87375056

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{3989}}^1$

素因数の和:4071

約数の個数: 30

約数和(自身を含む): 174031830

約数和(自身を除く): 86656774

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 3989, 5476, 7978, 10952, 15956, 21904, 31912, 63824, 147593, 295186, 590372, 1180744, 2361488, 5460941, 10921882, 21843764, 43687528, 87375056]

約数ペア:

[(1, 87375056), (2, 43687528), (4, 21843764), (8, 10921882), (16, 5460941), (37, 2361488), (74, 1180744), (148, 590372), (296, 295186), (592, 147593), (1369, 63824), (2738, 31912), (3989, 21904), (5476, 15956), (7978, 10952)]