68891431201

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{179671}}^1$

素因数の和:179992

約数の個数: 16

約数和(自身を含む): 72699603328

約数和(自身を除く): 3808172127

約数列:

[1, 37, 43, 241, 1591, 8917, 10363, 179671, 383431, 6647827, 7725853, 43300711, 285856561, 1602126307, 1861930573, 68891431201]

約数ペア:

[(1, 68891431201), (37, 1861930573), (43, 1602126307), (241, 285856561), (1591, 43300711), (8917, 7725853), (10363, 6647827), (179671, 383431)]