71012472

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 183676800

約数和(自身を除く): 112664328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 211, 222, 296, 379, 422, 444, 633, 758, 844, 888, 1137, 1266, 1516, 1688, 2274, 2532, 3032, 4548, 5064, 7807, 9096, 14023, 15614, 23421, 28046, 31228, 42069, 46842, 56092, 62456, 79969, 84138, 93684, 112184, 159938, 168276, 187368, 239907, 319876, 336552, 479814, 639752, 959628, 1919256, 2958853, 5917706, 8876559, 11835412, 17753118, 23670824, 35506236, 71012472]

約数ペア:

[(1, 71012472), (2, 35506236), (3, 23670824), (4, 17753118), (6, 11835412), (8, 8876559), (12, 5917706), (24, 2958853), (37, 1919256), (74, 959628), (111, 639752), (148, 479814), (211, 336552), (222, 319876), (296, 239907), (379, 187368), (422, 168276), (444, 159938), (633, 112184), (758, 93684), (844, 84138), (888, 79969), (1137, 62456), (1266, 56092), (1516, 46842), (1688, 42069), (2274, 31228), (2532, 28046), (3032, 23421), (4548, 15614), (5064, 14023), (7807, 9096)]