89320042

素因数分解:

$2^1\times 7^2\times {\mathrm{691}}^1\times {\mathrm{1319}}^1$

素因数の和:2026

約数の個数: 24

約数和(自身を含む): 156198240

約数和(自身を除く): 66878198

約数列:

[1, 2, 7, 14, 49, 98, 691, 1319, 1382, 2638, 4837, 9233, 9674, 18466, 33859, 64631, 67718, 129262, 911429, 1822858, 6380003, 12760006, 44660021, 89320042]

約数ペア:

[(1, 89320042), (2, 44660021), (7, 12760006), (14, 6380003), (49, 1822858), (98, 911429), (691, 129262), (1319, 67718), (1382, 64631), (2638, 33859), (4837, 18466), (9233, 9674)]