64963438

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{5791}}^1$

素因数の和:5943

約数の個数: 16

約数和(自身を含む): 100085760

約数和(自身を除く): 35122322

約数列:

[1, 2, 71, 79, 142, 158, 5609, 5791, 11218, 11582, 411161, 457489, 822322, 914978, 32481719, 64963438]

約数ペア:

[(1, 64963438), (2, 32481719), (71, 914978), (79, 822322), (142, 457489), (158, 411161), (5609, 11582), (5791, 11218)]