61535416

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 118039680

約数和(自身を除く): 56504264

約数列:

[1, 2, 4, 8, 71, 131, 142, 262, 284, 524, 568, 827, 1048, 1654, 3308, 6616, 9301, 18602, 37204, 58717, 74408, 108337, 117434, 216674, 234868, 433348, 469736, 866696, 7691927, 15383854, 30767708, 61535416]

約数ペア:

[(1, 61535416), (2, 30767708), (4, 15383854), (8, 7691927), (71, 866696), (131, 469736), (142, 433348), (262, 234868), (284, 216674), (524, 117434), (568, 108337), (827, 74408), (1048, 58717), (1654, 37204), (3308, 18602), (6616, 9301)]