63780974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 40728466

約数列:

[1, 2, 17, 34, 47, 94, 167, 239, 334, 478, 799, 1598, 2839, 4063, 5678, 7849, 8126, 11233, 15698, 22466, 39913, 79826, 133433, 190961, 266866, 381922, 678521, 1357042, 1875911, 3751822, 31890487, 63780974]

約数ペア:

[(1, 63780974), (2, 31890487), (17, 3751822), (34, 1875911), (47, 1357042), (94, 678521), (167, 381922), (239, 266866), (334, 190961), (478, 133433), (799, 79826), (1598, 39913), (2839, 22466), (4063, 15698), (5678, 11233), (7849, 8126)]