72126912

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 224

約数和(自身を含む): 233501184

約数和(自身を除く): 161374272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 64, 66, 71, 74, 78, 88, 96, 104, 111, 132, 142, 143, 148, 156, 176, 192, 208, 213, 222, 264, 284, 286, 296, 312, 352, 407, 416, 426, 429, 444, 481, 528, 568, 572, 592, 624, 704, 781, 814, 832, 852, 858, 888, 923, 962, 1056, 1136, 1144, 1184, 1221, 1248, 1443, 1562, 1628, 1704, 1716, 1776, 1846, 1924, 2112, 2272, 2288, 2343, 2368, 2442, 2496, 2627, 2769, 2886, 3124, 3256, 3408, 3432, 3552, 3692, 3848, 4544, 4576, 4686, 4884, 5254, 5291, 5538, 5772, 6248, 6512, 6816, 6864, 7104, 7384, 7696, 7881, 9152, 9372, 9768, 10153, 10508, 10582, 11076, 11544, 12496, 13024, 13632, 13728, 14768, 15392, 15762, 15873, 18744, 19536, 20306, 21016, 21164, 22152, 23088, 24992, 26048, 27456, 28897, 29536, 30459, 30784, 31524, 31746, 34151, 37488, 39072, 40612, 42032, 42328, 44304, 46176, 49984, 57794, 59072, 60918, 63048, 63492, 68302, 74976, 78144, 81224, 84064, 84656, 86691, 88608, 92352, 102453, 115588, 121836, 126096, 126984, 136604, 149952, 162448, 168128, 169312, 173382, 177216, 204906, 231176, 243672, 252192, 253968, 273208, 324896, 338624, 346764, 375661, 409812, 462352, 487344, 504384, 507936, 546416, 649792, 693528, 751322, 819624, 924704, 974688, 1015872, 1092832, 1126983, 1387056, 1502644, 1639248, 1849408, 1949376, 2185664, 2253966, 2774112, 3005288, 3278496, 4507932, 5548224, 6010576, 6556992, 9015864, 12021152, 18031728, 24042304, 36063456, 72126912]

約数ペア:

[(1, 72126912), (2, 36063456), (3, 24042304), (4, 18031728), (6, 12021152), (8, 9015864), (11, 6556992), (12, 6010576), (13, 5548224), (16, 4507932), (22, 3278496), (24, 3005288), (26, 2774112), (32, 2253966), (33, 2185664), (37, 1949376), (39, 1849408), (44, 1639248), (48, 1502644), (52, 1387056), (64, 1126983), (66, 1092832), (71, 1015872), (74, 974688), (78, 924704), (88, 819624), (96, 751322), (104, 693528), (111, 649792), (132, 546416), (142, 507936), (143, 504384), (148, 487344), (156, 462352), (176, 409812), (192, 375661), (208, 346764), (213, 338624), (222, 324896), (264, 273208), (284, 253968), (286, 252192), (296, 243672), (312, 231176), (352, 204906), (407, 177216), (416, 173382), (426, 169312), (429, 168128), (444, 162448), (481, 149952), (528, 136604), (568, 126984), (572, 126096), (592, 121836), (624, 115588), (704, 102453), (781, 92352), (814, 88608), (832, 86691), (852, 84656), (858, 84064), (888, 81224), (923, 78144), (962, 74976), (1056, 68302), (1136, 63492), (1144, 63048), (1184, 60918), (1221, 59072), (1248, 57794), (1443, 49984), (1562, 46176), (1628, 44304), (1704, 42328), (1716, 42032), (1776, 40612), (1846, 39072), (1924, 37488), (2112, 34151), (2272, 31746), (2288, 31524), (2343, 30784), (2368, 30459), (2442, 29536), (2496, 28897), (2627, 27456), (2769, 26048), (2886, 24992), (3124, 23088), (3256, 22152), (3408, 21164), (3432, 21016), (3552, 20306), (3692, 19536), (3848, 18744), (4544, 15873), (4576, 15762), (4686, 15392), (4884, 14768), (5254, 13728), (5291, 13632), (5538, 13024), (5772, 12496), (6248, 11544), (6512, 11076), (6816, 10582), (6864, 10508), (7104, 10153), (7384, 9768), (7696, 9372), (7881, 9152)]