63991874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14537}}^1$

素因数の和:14641

約数の個数: 16

約数和(自身を含む): 100486656

約数和(自身を除く): 36494782

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 14537, 29074, 450647, 901294, 1032127, 2064254, 31995937, 63991874]

約数ペア:

[(1, 63991874), (2, 31995937), (31, 2064254), (62, 1032127), (71, 901294), (142, 450647), (2201, 29074), (4402, 14537)]