20407029288

素因数分解:

$2^3\times 3^1\times {\mathrm{9239}}^1\times {\mathrm{92033}}^1$

素因数の和:101281

約数の個数: 32

約数和(自身を含む): 51023649600

約数和(自身を除く): 30616620312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9239, 18478, 27717, 36956, 55434, 73912, 92033, 110868, 184066, 221736, 276099, 368132, 552198, 736264, 1104396, 2208792, 850292887, 1700585774, 2550878661, 3401171548, 5101757322, 6802343096, 10203514644, 20407029288]

約数ペア:

[(1, 20407029288), (2, 10203514644), (3, 6802343096), (4, 5101757322), (6, 3401171548), (8, 2550878661), (12, 1700585774), (24, 850292887), (9239, 2208792), (18478, 1104396), (27717, 736264), (36956, 552198), (55434, 368132), (73912, 276099), (92033, 221736), (110868, 184066)]