76328928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 261424800

約数和(自身を除く): 185095872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 29, 32, 36, 37, 38, 39, 48, 52, 57, 58, 72, 74, 76, 78, 87, 96, 104, 111, 114, 116, 117, 144, 148, 152, 156, 171, 174, 208, 222, 228, 232, 234, 247, 261, 288, 296, 304, 312, 333, 342, 348, 377, 416, 444, 456, 464, 468, 481, 494, 522, 551, 592, 608, 624, 666, 684, 696, 703, 741, 754, 888, 912, 928, 936, 962, 988, 1044, 1073, 1102, 1131, 1184, 1248, 1332, 1368, 1392, 1406, 1443, 1482, 1508, 1653, 1776, 1824, 1872, 1924, 1976, 2088, 2109, 2146, 2204, 2223, 2262, 2664, 2736, 2784, 2812, 2886, 2964, 3016, 3219, 3306, 3393, 3552, 3744, 3848, 3952, 4176, 4218, 4292, 4329, 4408, 4446, 4524, 4959, 5328, 5472, 5624, 5772, 5928, 6032, 6327, 6438, 6612, 6786, 7163, 7696, 7904, 8352, 8436, 8584, 8658, 8816, 8892, 9048, 9139, 9657, 9918, 10656, 11248, 11544, 11856, 12064, 12654, 12876, 13224, 13572, 13949, 14326, 15392, 16872, 17168, 17316, 17632, 17784, 18096, 18278, 19314, 19836, 20387, 21489, 22496, 23088, 23712, 25308, 25752, 26448, 27144, 27417, 27898, 28652, 33744, 34336, 34632, 35568, 36192, 36556, 38628, 39672, 40774, 41847, 42978, 46176, 50616, 51504, 52896, 54288, 54834, 55796, 57304, 61161, 64467, 67488, 69264, 71136, 73112, 77256, 79344, 81548, 82251, 83694, 85956, 101232, 103008, 108576, 109668, 111592, 114608, 122322, 125541, 128934, 138528, 146224, 154512, 158688, 163096, 164502, 167388, 171912, 183483, 202464, 219336, 223184, 229216, 244644, 251082, 257868, 265031, 292448, 309024, 326192, 329004, 334776, 343824, 366966, 438672, 446368, 489288, 502164, 515736, 530062, 652384, 658008, 669552, 687648, 733932, 795093, 877344, 978576, 1004328, 1031472, 1060124, 1316016, 1339104, 1467864, 1590186, 1957152, 2008656, 2062944, 2120248, 2385279, 2632032, 2935728, 3180372, 4017312, 4240496, 4770558, 5871456, 6360744, 8480992, 9541116, 12721488, 19082232, 25442976, 38164464, 76328928]

約数ペア:

[(1, 76328928), (2, 38164464), (3, 25442976), (4, 19082232), (6, 12721488), (8, 9541116), (9, 8480992), (12, 6360744), (13, 5871456), (16, 4770558), (18, 4240496), (19, 4017312), (24, 3180372), (26, 2935728), (29, 2632032), (32, 2385279), (36, 2120248), (37, 2062944), (38, 2008656), (39, 1957152), (48, 1590186), (52, 1467864), (57, 1339104), (58, 1316016), (72, 1060124), (74, 1031472), (76, 1004328), (78, 978576), (87, 877344), (96, 795093), (104, 733932), (111, 687648), (114, 669552), (116, 658008), (117, 652384), (144, 530062), (148, 515736), (152, 502164), (156, 489288), (171, 446368), (174, 438672), (208, 366966), (222, 343824), (228, 334776), (232, 329004), (234, 326192), (247, 309024), (261, 292448), (288, 265031), (296, 257868), (304, 251082), (312, 244644), (333, 229216), (342, 223184), (348, 219336), (377, 202464), (416, 183483), (444, 171912), (456, 167388), (464, 164502), (468, 163096), (481, 158688), (494, 154512), (522, 146224), (551, 138528), (592, 128934), (608, 125541), (624, 122322), (666, 114608), (684, 111592), (696, 109668), (703, 108576), (741, 103008), (754, 101232), (888, 85956), (912, 83694), (928, 82251), (936, 81548), (962, 79344), (988, 77256), (1044, 73112), (1073, 71136), (1102, 69264), (1131, 67488), (1184, 64467), (1248, 61161), (1332, 57304), (1368, 55796), (1392, 54834), (1406, 54288), (1443, 52896), (1482, 51504), (1508, 50616), (1653, 46176), (1776, 42978), (1824, 41847), (1872, 40774), (1924, 39672), (1976, 38628), (2088, 36556), (2109, 36192), (2146, 35568), (2204, 34632), (2223, 34336), (2262, 33744), (2664, 28652), (2736, 27898), (2784, 27417), (2812, 27144), (2886, 26448), (2964, 25752), (3016, 25308), (3219, 23712), (3306, 23088), (3393, 22496), (3552, 21489), (3744, 20387), (3848, 19836), (3952, 19314), (4176, 18278), (4218, 18096), (4292, 17784), (4329, 17632), (4408, 17316), (4446, 17168), (4524, 16872), (4959, 15392), (5328, 14326), (5472, 13949), (5624, 13572), (5772, 13224), (5928, 12876), (6032, 12654), (6327, 12064), (6438, 11856), (6612, 11544), (6786, 11248), (7163, 10656), (7696, 9918), (7904, 9657), (8352, 9139), (8436, 9048), (8584, 8892), (8658, 8816)]