75809968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{364471}}^1$

素因数の和:364492

約数の個数: 20

約数和(自身を含む): 158180848

約数和(自身を除く): 82370880

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 364471, 728942, 1457884, 2915768, 4738123, 5831536, 9476246, 18952492, 37904984, 75809968]

約数ペア:

[(1, 75809968), (2, 37904984), (4, 18952492), (8, 9476246), (13, 5831536), (16, 4738123), (26, 2915768), (52, 1457884), (104, 728942), (208, 364471)]