63353968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{232919}}^1$

素因数の和:232944

約数の個数: 20

約数和(自身を含む): 129969360

約数和(自身を除く): 66615392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 232919, 465838, 931676, 1863352, 3726704, 3959623, 7919246, 15838492, 31676984, 63353968]

約数ペア:

[(1, 63353968), (2, 31676984), (4, 15838492), (8, 7919246), (16, 3959623), (17, 3726704), (34, 1863352), (68, 931676), (136, 465838), (272, 232919)]