91824440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79159}}^1$

素因数の和:79199

約数の個数: 32

約数和(自身を含む): 213732000

約数和(自身を除く): 121907560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 79159, 158318, 316636, 395795, 633272, 791590, 1583180, 2295611, 3166360, 4591222, 9182444, 11478055, 18364888, 22956110, 45912220, 91824440]

約数ペア:

[(1, 91824440), (2, 45912220), (4, 22956110), (5, 18364888), (8, 11478055), (10, 9182444), (20, 4591222), (29, 3166360), (40, 2295611), (58, 1583180), (116, 791590), (145, 633272), (232, 395795), (290, 316636), (580, 158318), (1160, 79159)]