72696654

素因数分解:

$2^1\times 3^2\times {\mathrm{4038703}}^1$

素因数の和:4038711

約数の個数: 12

約数和(自身を含む): 157509456

約数和(自身を除く): 84812802

約数列:

[1, 2, 3, 6, 9, 18, 4038703, 8077406, 12116109, 24232218, 36348327, 72696654]

約数ペア:

[(1, 72696654), (2, 36348327), (3, 24232218), (6, 12116109), (9, 8077406), (18, 4038703)]