70874488

素因数分解:

$2^3\times {\mathrm{691}}^1\times {\mathrm{12821}}^1$

素因数の和:13518

約数の個数: 16

約数和(自身を含む): 133092360

約数和(自身を除く): 62217872

約数列:

[1, 2, 4, 8, 691, 1382, 2764, 5528, 12821, 25642, 51284, 102568, 8859311, 17718622, 35437244, 70874488]

約数ペア:

[(1, 70874488), (2, 35437244), (4, 17718622), (8, 8859311), (691, 102568), (1382, 51284), (2764, 25642), (5528, 12821)]