68280948

素因数分解:

$2^2\times 3^3\times {\mathrm{632231}}^1$

素因数の和:632244

約数の個数: 24

約数和(自身を含む): 177024960

約数和(自身を除く): 108744012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 632231, 1264462, 1896693, 2528924, 3793386, 5690079, 7586772, 11380158, 17070237, 22760316, 34140474, 68280948]

約数ペア:

[(1, 68280948), (2, 34140474), (3, 22760316), (4, 17070237), (6, 11380158), (9, 7586772), (12, 5690079), (18, 3793386), (27, 2528924), (36, 1896693), (54, 1264462), (108, 632231)]