68453762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{20731}}^1$

素因数の和:20873

約数の個数: 16

約数和(自身を含む): 111455232

約数和(自身を除く): 43001470

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 20731, 41462, 269503, 539006, 2632837, 5265674, 34226881, 68453762]

約数ペア:

[(1, 68453762), (2, 34226881), (13, 5265674), (26, 2632837), (127, 539006), (254, 269503), (1651, 41462), (3302, 20731)]