70712054

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 127229952

約数和(自身を除く): 56517898

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 2671, 3782, 5342, 13237, 18697, 26474, 37394, 82801, 162931, 165602, 325862, 579607, 1140517, 1159214, 2281034, 5050861, 10101722, 35356027, 70712054]

約数ペア:

[(1, 70712054), (2, 35356027), (7, 10101722), (14, 5050861), (31, 2281034), (61, 1159214), (62, 1140517), (122, 579607), (217, 325862), (427, 165602), (434, 162931), (854, 82801), (1891, 37394), (2671, 26474), (3782, 18697), (5342, 13237)]