681464496

素因数分解:

$2^4\times 3^1\times {\mathrm{14197177}}^1$

素因数の和:14197188

約数の個数: 20

約数和(自身を含む): 1760450072

約数和(自身を除く): 1078985576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 14197177, 28394354, 42591531, 56788708, 85183062, 113577416, 170366124, 227154832, 340732248, 681464496]

約数ペア:

[(1, 681464496), (2, 340732248), (3, 227154832), (4, 170366124), (6, 113577416), (8, 85183062), (12, 56788708), (16, 42591531), (24, 28394354), (48, 14197177)]