63981996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{410141}}^1$

素因数の和:410161

約数の個数: 24

約数和(自身を含む): 160775664

約数和(自身を除く): 96793668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 410141, 820282, 1230423, 1640564, 2460846, 4921692, 5331833, 10663666, 15995499, 21327332, 31990998, 63981996]

約数ペア:

[(1, 63981996), (2, 31990998), (3, 21327332), (4, 15995499), (6, 10663666), (12, 5331833), (13, 4921692), (26, 2460846), (39, 1640564), (52, 1230423), (78, 820282), (156, 410141)]