63990466

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{1171}}^1$

素因数の和:1569

約数の個数: 16

約数和(自身を含む): 97463520

約数和(自身を除く): 33473054

約数列:

[1, 2, 89, 178, 307, 614, 1171, 2342, 27323, 54646, 104219, 208438, 359497, 718994, 31995233, 63990466]

約数ペア:

[(1, 63990466), (2, 31995233), (89, 718994), (178, 359497), (307, 208438), (614, 104219), (1171, 54646), (2342, 27323)]