78052147201

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{7487}}^1\times {\mathrm{31687}}^1$

素因数の和:39228

約数の個数: 16

約数和(自身を含む): 91115421696

約数和(自身を除く): 13063274495

約数列:

[1, 7, 47, 329, 7487, 31687, 52409, 221809, 351889, 1489289, 2463223, 10425023, 237240569, 1660683983, 11150306743, 78052147201]

約数ペア:

[(1, 78052147201), (7, 11150306743), (47, 1660683983), (329, 237240569), (7487, 10425023), (31687, 2463223), (52409, 1489289), (221809, 351889)]