77773826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{42131}}^1$

素因数の和:42217

約数の個数: 16

約数和(自身を含む): 127407168

約数和(自身を除く): 49633342

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 42131, 84262, 547703, 1095406, 2991301, 5982602, 38886913, 77773826]

約数ペア:

[(1, 77773826), (2, 38886913), (13, 5982602), (26, 2991301), (71, 1095406), (142, 547703), (923, 84262), (1846, 42131)]