87623016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{280843}}^1$

素因数の和:280865

約数の個数: 32

約数和(自身を含む): 235908960

約数和(自身を除く): 148285944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 280843, 561686, 842529, 1123372, 1685058, 2246744, 3370116, 3650959, 6740232, 7301918, 10952877, 14603836, 21905754, 29207672, 43811508, 87623016]

約数ペア:

[(1, 87623016), (2, 43811508), (3, 29207672), (4, 21905754), (6, 14603836), (8, 10952877), (12, 7301918), (13, 6740232), (24, 3650959), (26, 3370116), (39, 2246744), (52, 1685058), (78, 1123372), (104, 842529), (156, 561686), (312, 280843)]