74930524

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 133887600

約数和(自身を除く): 58957076

約数列:

[1, 2, 4, 89, 109, 178, 218, 356, 436, 1931, 3862, 7724, 9701, 19402, 38804, 171859, 210479, 343718, 420958, 687436, 841916, 18732631, 37465262, 74930524]

約数ペア:

[(1, 74930524), (2, 37465262), (4, 18732631), (89, 841916), (109, 687436), (178, 420958), (218, 343718), (356, 210479), (436, 171859), (1931, 38804), (3862, 19402), (7724, 9701)]