79316690

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 145774080

約数和(自身を除く): 66457390

約数列:

[1, 2, 5, 10, 73, 146, 179, 358, 365, 607, 730, 895, 1214, 1790, 3035, 6070, 13067, 26134, 44311, 65335, 88622, 108653, 130670, 217306, 221555, 443110, 543265, 1086530, 7931669, 15863338, 39658345, 79316690]

約数ペア:

[(1, 79316690), (2, 39658345), (5, 15863338), (10, 7931669), (73, 1086530), (146, 543265), (179, 443110), (358, 221555), (365, 217306), (607, 130670), (730, 108653), (895, 88622), (1214, 65335), (1790, 44311), (3035, 26134), (6070, 13067)]