75546978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1511}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 163078272

約数和(自身を除く): 87531294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 1282, 1511, 1923, 3022, 3846, 4533, 8333, 9066, 16666, 19643, 24999, 39286, 49998, 58929, 117858, 968551, 1937102, 2905653, 5811306, 12591163, 25182326, 37773489, 75546978]

約数ペア:

[(1, 75546978), (2, 37773489), (3, 25182326), (6, 12591163), (13, 5811306), (26, 2905653), (39, 1937102), (78, 968551), (641, 117858), (1282, 58929), (1511, 49998), (1923, 39286), (3022, 24999), (3846, 19643), (4533, 16666), (8333, 9066)]