78662238

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 159842592

約数和(自身を除く): 81180354

約数列:

[1, 2, 3, 6, 113, 181, 226, 339, 362, 543, 641, 678, 1086, 1282, 1923, 3846, 20453, 40906, 61359, 72433, 116021, 122718, 144866, 217299, 232042, 348063, 434598, 696126, 13110373, 26220746, 39331119, 78662238]

約数ペア:

[(1, 78662238), (2, 39331119), (3, 26220746), (6, 13110373), (113, 696126), (181, 434598), (226, 348063), (339, 232042), (362, 217299), (543, 144866), (641, 122718), (678, 116021), (1086, 72433), (1282, 61359), (1923, 40906), (3846, 20453)]