121566888

素因数分解:

$2^3\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3467}}^1$

素因数の和:3966

約数の個数: 48

約数和(自身を含む): 330014880

約数和(自身を除く): 208447992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 487, 974, 1461, 1948, 2922, 3467, 3896, 4383, 5844, 6934, 8766, 10401, 11688, 13868, 17532, 20802, 27736, 31203, 35064, 41604, 62406, 83208, 124812, 249624, 1688429, 3376858, 5065287, 6753716, 10130574, 13507432, 15195861, 20261148, 30391722, 40522296, 60783444, 121566888]

約数ペア:

[(1, 121566888), (2, 60783444), (3, 40522296), (4, 30391722), (6, 20261148), (8, 15195861), (9, 13507432), (12, 10130574), (18, 6753716), (24, 5065287), (36, 3376858), (72, 1688429), (487, 249624), (974, 124812), (1461, 83208), (1948, 62406), (2922, 41604), (3467, 35064), (3896, 31203), (4383, 27736), (5844, 20802), (6934, 17532), (8766, 13868), (10401, 11688)]