66988547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 72969120

約数和(自身を除く): 5980573

約数列:

[1, 19, 41, 113, 761, 779, 2147, 4633, 14459, 31201, 85993, 88027, 592819, 1633867, 3525713, 66988547]

約数ペア:

[(1, 66988547), (19, 3525713), (41, 1633867), (113, 592819), (761, 88027), (779, 85993), (2147, 31201), (4633, 14459)]