66855772

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 118761552

約数和(自身を除く): 51905780

約数列:

[1, 2, 4, 113, 211, 226, 422, 452, 701, 844, 1402, 2804, 23843, 47686, 79213, 95372, 147911, 158426, 295822, 316852, 591644, 16713943, 33427886, 66855772]

約数ペア:

[(1, 66855772), (2, 33427886), (4, 16713943), (113, 591644), (211, 316852), (226, 295822), (422, 158426), (452, 147911), (701, 95372), (844, 79213), (1402, 47686), (2804, 23843)]