74435712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 226978560

約数和(自身を除く): 152542848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 64, 74, 78, 93, 96, 104, 111, 124, 128, 148, 156, 169, 186, 192, 208, 222, 248, 296, 312, 338, 372, 384, 403, 416, 444, 481, 496, 507, 592, 624, 676, 744, 806, 832, 888, 962, 992, 1014, 1147, 1184, 1209, 1248, 1352, 1443, 1488, 1612, 1664, 1776, 1924, 1984, 2028, 2294, 2368, 2418, 2496, 2704, 2886, 2976, 3224, 3441, 3552, 3848, 3968, 4056, 4588, 4736, 4836, 4992, 5239, 5408, 5772, 5952, 6253, 6448, 6882, 7104, 7696, 8112, 9176, 9672, 10478, 10816, 11544, 11904, 12506, 12896, 13764, 14208, 14911, 15392, 15717, 16224, 18352, 18759, 19344, 20956, 21632, 23088, 25012, 25792, 27528, 29822, 30784, 31434, 32448, 36704, 37518, 38688, 41912, 44733, 46176, 50024, 51584, 55056, 59644, 61568, 62868, 64896, 73408, 75036, 77376, 83824, 89466, 92352, 100048, 110112, 119288, 125736, 146816, 150072, 154752, 167648, 178932, 184704, 193843, 200096, 220224, 238576, 251472, 300144, 335296, 357864, 387686, 400192, 440448, 477152, 502944, 581529, 600288, 670592, 715728, 775372, 800384, 954304, 1005888, 1163058, 1200576, 1431456, 1550744, 1908608, 2011776, 2326116, 2401152, 2862912, 3101488, 4652232, 5725824, 6202976, 9304464, 12405952, 18608928, 24811904, 37217856, 74435712]

約数ペア:

[(1, 74435712), (2, 37217856), (3, 24811904), (4, 18608928), (6, 12405952), (8, 9304464), (12, 6202976), (13, 5725824), (16, 4652232), (24, 3101488), (26, 2862912), (31, 2401152), (32, 2326116), (37, 2011776), (39, 1908608), (48, 1550744), (52, 1431456), (62, 1200576), (64, 1163058), (74, 1005888), (78, 954304), (93, 800384), (96, 775372), (104, 715728), (111, 670592), (124, 600288), (128, 581529), (148, 502944), (156, 477152), (169, 440448), (186, 400192), (192, 387686), (208, 357864), (222, 335296), (248, 300144), (296, 251472), (312, 238576), (338, 220224), (372, 200096), (384, 193843), (403, 184704), (416, 178932), (444, 167648), (481, 154752), (496, 150072), (507, 146816), (592, 125736), (624, 119288), (676, 110112), (744, 100048), (806, 92352), (832, 89466), (888, 83824), (962, 77376), (992, 75036), (1014, 73408), (1147, 64896), (1184, 62868), (1209, 61568), (1248, 59644), (1352, 55056), (1443, 51584), (1488, 50024), (1612, 46176), (1664, 44733), (1776, 41912), (1924, 38688), (1984, 37518), (2028, 36704), (2294, 32448), (2368, 31434), (2418, 30784), (2496, 29822), (2704, 27528), (2886, 25792), (2976, 25012), (3224, 23088), (3441, 21632), (3552, 20956), (3848, 19344), (3968, 18759), (4056, 18352), (4588, 16224), (4736, 15717), (4836, 15392), (4992, 14911), (5239, 14208), (5408, 13764), (5772, 12896), (5952, 12506), (6253, 11904), (6448, 11544), (6882, 10816), (7104, 10478), (7696, 9672), (8112, 9176)]