68762078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 129489408

約数和(自身を除く): 60727330

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 2957, 3322, 5914, 11627, 20699, 23254, 32527, 41398, 65054, 227689, 446507, 455378, 893014, 3125549, 4911577, 6251098, 9823154, 34381039, 68762078]

約数ペア:

[(1, 68762078), (2, 34381039), (7, 9823154), (11, 6251098), (14, 4911577), (22, 3125549), (77, 893014), (151, 455378), (154, 446507), (302, 227689), (1057, 65054), (1661, 41398), (2114, 32527), (2957, 23254), (3322, 20699), (5914, 11627)]