75903874

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 118349424

約数和(自身を除く): 42445550

約数列:

[1, 2, 41, 82, 107, 211, 214, 422, 1681, 3362, 4387, 8651, 8774, 17302, 22577, 45154, 179867, 354691, 359734, 709382, 925657, 1851314, 37951937, 75903874]

約数ペア:

[(1, 75903874), (2, 37951937), (41, 1851314), (82, 925657), (107, 709382), (211, 359734), (214, 354691), (422, 179867), (1681, 45154), (3362, 22577), (4387, 17302), (8651, 8774)]