90329488

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 180488448

約数和(自身を除く): 90158960

約数列:

[1, 2, 4, 8, 16, 47, 94, 113, 188, 226, 376, 452, 752, 904, 1063, 1808, 2126, 4252, 5311, 8504, 10622, 17008, 21244, 42488, 49961, 84976, 99922, 120119, 199844, 240238, 399688, 480476, 799376, 960952, 1921904, 5645593, 11291186, 22582372, 45164744, 90329488]

約数ペア:

[(1, 90329488), (2, 45164744), (4, 22582372), (8, 11291186), (16, 5645593), (47, 1921904), (94, 960952), (113, 799376), (188, 480476), (226, 399688), (376, 240238), (452, 199844), (752, 120119), (904, 99922), (1063, 84976), (1808, 49961), (2126, 42488), (4252, 21244), (5311, 17008), (8504, 10622)]