61268744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{461}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 118503000

約数和(自身を除く): 57234256

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 449, 461, 898, 922, 1796, 1844, 3592, 3688, 16613, 17057, 33226, 34114, 66452, 68228, 132904, 136456, 206989, 413978, 827956, 1655912, 7658593, 15317186, 30634372, 61268744]

約数ペア:

[(1, 61268744), (2, 30634372), (4, 15317186), (8, 7658593), (37, 1655912), (74, 827956), (148, 413978), (296, 206989), (449, 136456), (461, 132904), (898, 68228), (922, 66452), (1796, 34114), (1844, 33226), (3592, 17057), (3688, 16613)]