12700948476

素因数分解:

$2^2\times 3^1\times {\mathrm{52639}}^1\times {\mathrm{20107}}^1$

素因数の和:72753

約数の個数: 24

約数和(自身を含む): 29637583360

約数和(自身を除く): 16936634884

約数列:

[1, 2, 3, 4, 6, 12, 20107, 40214, 52639, 60321, 80428, 105278, 120642, 157917, 210556, 241284, 315834, 631668, 1058412373, 2116824746, 3175237119, 4233649492, 6350474238, 12700948476]

約数ペア:

[(1, 12700948476), (2, 6350474238), (3, 4233649492), (4, 3175237119), (6, 2116824746), (12, 1058412373), (20107, 631668), (40214, 315834), (52639, 241284), (60321, 210556), (80428, 157917), (105278, 120642)]