64364326

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1216

約数の個数: 24

約数和(自身を含む): 105197184

約数和(自身を除く): 40832858

約数列:

[1, 2, 13, 26, 169, 191, 338, 382, 997, 1994, 2483, 4966, 12961, 25922, 32279, 64558, 168493, 190427, 336986, 380854, 2475551, 4951102, 32182163, 64364326]

約数ペア:

[(1, 64364326), (2, 32182163), (13, 4951102), (26, 2475551), (169, 380854), (191, 336986), (338, 190427), (382, 168493), (997, 64558), (1994, 32279), (2483, 25922), (4966, 12961)]