74270586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 171763200

約数和(自身を除く): 97492614

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 79, 102, 158, 221, 237, 442, 474, 663, 709, 1027, 1326, 1343, 1418, 2054, 2127, 2686, 3081, 4029, 4254, 6162, 8058, 9217, 12053, 17459, 18434, 24106, 27651, 34918, 36159, 52377, 55302, 56011, 72318, 104754, 112022, 156689, 168033, 313378, 336066, 470067, 728143, 940134, 952187, 1456286, 1904374, 2184429, 2856561, 4368858, 5713122, 12378431, 24756862, 37135293, 74270586]

約数ペア:

[(1, 74270586), (2, 37135293), (3, 24756862), (6, 12378431), (13, 5713122), (17, 4368858), (26, 2856561), (34, 2184429), (39, 1904374), (51, 1456286), (78, 952187), (79, 940134), (102, 728143), (158, 470067), (221, 336066), (237, 313378), (442, 168033), (474, 156689), (663, 112022), (709, 104754), (1027, 72318), (1326, 56011), (1343, 55302), (1418, 52377), (2054, 36159), (2127, 34918), (2686, 27651), (3081, 24106), (4029, 18434), (4254, 17459), (6162, 12053), (8058, 9217)]