68376623614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{6073}}^1\times {\mathrm{33311}}^1$

素因数の和:39412

約数の個数: 24

約数和(自身を含む): 111083061312

約数和(自身を除く): 42706437698

約数列:

[1, 2, 13, 26, 169, 338, 6073, 12146, 33311, 66622, 78949, 157898, 433043, 866086, 1026337, 2052674, 5629559, 11259118, 202297703, 404595406, 2629870139, 5259740278, 34188311807, 68376623614]

約数ペア:

[(1, 68376623614), (2, 34188311807), (13, 5259740278), (26, 2629870139), (169, 404595406), (338, 202297703), (6073, 11259118), (12146, 5629559), (33311, 2052674), (66622, 1026337), (78949, 866086), (157898, 433043)]