76870328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18233}}^1$

素因数の和:18287

約数の個数: 32

約数和(自身を含む): 157541760

約数和(自身を除く): 80671432

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 18233, 36466, 72932, 145864, 309961, 565223, 619922, 1130446, 1239844, 2260892, 2479688, 4521784, 9608791, 19217582, 38435164, 76870328]

約数ペア:

[(1, 76870328), (2, 38435164), (4, 19217582), (8, 9608791), (17, 4521784), (31, 2479688), (34, 2260892), (62, 1239844), (68, 1130446), (124, 619922), (136, 565223), (248, 309961), (527, 145864), (1054, 72932), (2108, 36466), (4216, 18233)]