72511998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929641}}^1$

素因数の和:929659

約数の個数: 16

約数和(自身を含む): 156179856

約数和(自身を除く): 83667858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929641, 1859282, 2788923, 5577846, 12085333, 24170666, 36255999, 72511998]

約数ペア:

[(1, 72511998), (2, 36255999), (3, 24170666), (6, 12085333), (13, 5577846), (26, 2788923), (39, 1859282), (78, 929641)]