82691968

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{2897}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 82841792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 2897, 3568, 5794, 7136, 11588, 14272, 23176, 28544, 46352, 92704, 185408, 370816, 646031, 1292062, 2584124, 5168248, 10336496, 20672992, 41345984, 82691968]

約数ペア:

[(1, 82691968), (2, 41345984), (4, 20672992), (8, 10336496), (16, 5168248), (32, 2584124), (64, 1292062), (128, 646031), (223, 370816), (446, 185408), (892, 92704), (1784, 46352), (2897, 28544), (3568, 23176), (5794, 14272), (7136, 11588)]