67949408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{124907}}^1$

素因数の和:124934

約数の個数: 24

約数和(自身を含む): 141645672

約数和(自身を除く): 73696264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 124907, 249814, 499628, 999256, 1998512, 2123419, 3997024, 4246838, 8493676, 16987352, 33974704, 67949408]

約数ペア:

[(1, 67949408), (2, 33974704), (4, 16987352), (8, 8493676), (16, 4246838), (17, 3997024), (32, 2123419), (34, 1998512), (68, 999256), (136, 499628), (272, 249814), (544, 124907)]