85905223896

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1639663}}^1$

素因数の和:1639768

約数の個数: 64

約数和(自身を含む): 224306035200

約数和(自身を除く): 138400811304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 59, 74, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 708, 888, 1416, 2183, 4366, 6549, 8732, 13098, 17464, 26196, 52392, 1639663, 3279326, 4918989, 6558652, 9837978, 13117304, 19675956, 39351912, 60667531, 96740117, 121335062, 182002593, 193480234, 242670124, 290220351, 364005186, 386960468, 485340248, 580440702, 728010372, 773920936, 1160881404, 1456020744, 2321762808, 3579384329, 7158768658, 10738152987, 14317537316, 21476305974, 28635074632, 42952611948, 85905223896]

約数ペア:

[(1, 85905223896), (2, 42952611948), (3, 28635074632), (4, 21476305974), (6, 14317537316), (8, 10738152987), (12, 7158768658), (24, 3579384329), (37, 2321762808), (59, 1456020744), (74, 1160881404), (111, 773920936), (118, 728010372), (148, 580440702), (177, 485340248), (222, 386960468), (236, 364005186), (296, 290220351), (354, 242670124), (444, 193480234), (472, 182002593), (708, 121335062), (888, 96740117), (1416, 60667531), (2183, 39351912), (4366, 19675956), (6549, 13117304), (8732, 9837978), (13098, 6558652), (17464, 4918989), (26196, 3279326), (52392, 1639663)]