31316904

素因数分解:

$2^3\times 3^2\times {\mathrm{434957}}^1$

素因数の和:434969

約数の個数: 24

約数和(自身を含む): 84816810

約数和(自身を除く): 53499906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 434957, 869914, 1304871, 1739828, 2609742, 3479656, 3914613, 5219484, 7829226, 10438968, 15658452, 31316904]

約数ペア:

[(1, 31316904), (2, 15658452), (3, 10438968), (4, 7829226), (6, 5219484), (8, 3914613), (9, 3479656), (12, 2609742), (18, 1739828), (24, 1304871), (36, 869914), (72, 434957)]