80683694

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{63331}}^1$

素因数の和:63360

約数の個数: 24

約数和(自身を含む): 151616808

約数和(自身を除く): 70933114

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 63331, 126662, 443317, 823303, 886634, 1646606, 3103219, 5763121, 6206438, 11526242, 40341847, 80683694]

約数ペア:

[(1, 80683694), (2, 40341847), (7, 11526242), (13, 6206438), (14, 5763121), (26, 3103219), (49, 1646606), (91, 886634), (98, 823303), (182, 443317), (637, 126662), (1274, 63331)]