79764088

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 154008000

約数和(自身を除く): 74243912

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 2069, 4138, 4819, 8276, 9638, 16552, 19276, 38552, 126209, 163451, 252418, 326902, 504836, 653804, 1009672, 1307608, 9970511, 19941022, 39882044, 79764088]

約数ペア:

[(1, 79764088), (2, 39882044), (4, 19941022), (8, 9970511), (61, 1307608), (79, 1009672), (122, 653804), (158, 504836), (244, 326902), (316, 252418), (488, 163451), (632, 126209), (2069, 38552), (4138, 19276), (4819, 16552), (8276, 9638)]