63990746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{2437}}^1$

素因数の和:3149

約数の個数: 16

約数和(自身を含む): 101225760

約数和(自身を除く): 37235014

約数列:

[1, 2, 19, 38, 691, 1382, 2437, 4874, 13129, 26258, 46303, 92606, 1683967, 3367934, 31995373, 63990746]

約数ペア:

[(1, 63990746), (2, 31995373), (19, 3367934), (38, 1683967), (691, 92606), (1382, 46303), (2437, 26258), (4874, 13129)]