76893968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1191

約数の個数: 40

約数和(自身を含む): 156323328

約数和(自身を除く): 79429360

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 223, 368, 446, 892, 937, 1784, 1874, 3568, 3748, 5129, 7496, 10258, 14992, 20516, 21551, 41032, 43102, 82064, 86204, 172408, 208951, 344816, 417902, 835804, 1671608, 3343216, 4805873, 9611746, 19223492, 38446984, 76893968]

約数ペア:

[(1, 76893968), (2, 38446984), (4, 19223492), (8, 9611746), (16, 4805873), (23, 3343216), (46, 1671608), (92, 835804), (184, 417902), (223, 344816), (368, 208951), (446, 172408), (892, 86204), (937, 82064), (1784, 43102), (1874, 41032), (3568, 21551), (3748, 20516), (5129, 14992), (7496, 10258)]