68377348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18013}}^1$

素因数の和:18103

約数の個数: 24

約数和(自身を含む): 130637528

約数和(自身を除く): 62260180

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 18013, 36026, 72052, 234169, 468338, 936676, 1314949, 2629898, 5259796, 17094337, 34188674, 68377348]

約数ペア:

[(1, 68377348), (2, 34188674), (4, 17094337), (13, 5259796), (26, 2629898), (52, 1314949), (73, 936676), (146, 468338), (292, 234169), (949, 72052), (1898, 36026), (3796, 18013)]