71700848

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{46199}}^1$

素因数の和:46304

約数の個数: 20

約数和(自身を含む): 140355600

約数和(自身を除く): 68654752

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 46199, 92398, 184796, 369592, 739184, 4481303, 8962606, 17925212, 35850424, 71700848]

約数ペア:

[(1, 71700848), (2, 35850424), (4, 17925212), (8, 8962606), (16, 4481303), (97, 739184), (194, 369592), (388, 184796), (776, 92398), (1552, 46199)]