68819458

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{1259}}^1$

素因数の和:1593

約数の個数: 16

約数和(自身を含む): 104569920

約数和(自身を除く): 35750462

約数列:

[1, 2, 151, 181, 302, 362, 1259, 2518, 27331, 54662, 190109, 227879, 380218, 455758, 34409729, 68819458]

約数ペア:

[(1, 68819458), (2, 34409729), (151, 455758), (181, 380218), (302, 227879), (362, 190109), (1259, 54662), (2518, 27331)]