9017805708

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1176031}}^1$

素因数の和:1176115

約数の個数: 48

約数和(自身を含む): 23708805120

約数和(自身を除く): 14690999412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 1176031, 2352062, 3528093, 4704124, 7056186, 10584279, 14112372, 21168558, 31752837, 42337116, 63505674, 83498201, 127011348, 166996402, 250494603, 333992804, 500989206, 751483809, 1001978412, 1502967618, 2254451427, 3005935236, 4508902854, 9017805708]

約数ペア:

[(1, 9017805708), (2, 4508902854), (3, 3005935236), (4, 2254451427), (6, 1502967618), (9, 1001978412), (12, 751483809), (18, 500989206), (27, 333992804), (36, 250494603), (54, 166996402), (71, 127011348), (108, 83498201), (142, 63505674), (213, 42337116), (284, 31752837), (426, 21168558), (639, 14112372), (852, 10584279), (1278, 7056186), (1917, 4704124), (2556, 3528093), (3834, 2352062), (7668, 1176031)]