74894996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 152409600

約数和(自身を除く): 77514604

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 223, 374, 446, 449, 748, 892, 898, 1796, 2453, 3791, 4906, 4939, 7582, 7633, 9812, 9878, 15164, 15266, 19756, 30532, 41701, 83402, 83963, 100127, 166804, 167926, 200254, 335852, 400508, 1101397, 1702159, 2202794, 3404318, 4405588, 6808636, 18723749, 37447498, 74894996]

約数ペア:

[(1, 74894996), (2, 37447498), (4, 18723749), (11, 6808636), (17, 4405588), (22, 3404318), (34, 2202794), (44, 1702159), (68, 1101397), (187, 400508), (223, 335852), (374, 200254), (446, 167926), (449, 166804), (748, 100127), (892, 83963), (898, 83402), (1796, 41701), (2453, 30532), (3791, 19756), (4906, 15266), (4939, 15164), (7582, 9878), (7633, 9812)]