89594408

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 172454400

約数和(自身を除く): 82859992

約数列:

[1, 2, 4, 8, 47, 94, 188, 239, 376, 478, 956, 997, 1912, 1994, 3988, 7976, 11233, 22466, 44932, 46859, 89864, 93718, 187436, 238283, 374872, 476566, 953132, 1906264, 11199301, 22398602, 44797204, 89594408]

約数ペア:

[(1, 89594408), (2, 44797204), (4, 22398602), (8, 11199301), (47, 1906264), (94, 953132), (188, 476566), (239, 374872), (376, 238283), (478, 187436), (956, 93718), (997, 89864), (1912, 46859), (1994, 44932), (3988, 22466), (7976, 11233)]