90407208

素因数分解:

$2^3\times 3^1\times {\mathrm{503}}^1\times {\mathrm{7489}}^1$

素因数の和:8001

約数の個数: 32

約数和(自身を含む): 226497600

約数和(自身を除く): 136090392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 503, 1006, 1509, 2012, 3018, 4024, 6036, 7489, 12072, 14978, 22467, 29956, 44934, 59912, 89868, 179736, 3766967, 7533934, 11300901, 15067868, 22601802, 30135736, 45203604, 90407208]

約数ペア:

[(1, 90407208), (2, 45203604), (3, 30135736), (4, 22601802), (6, 15067868), (8, 11300901), (12, 7533934), (24, 3766967), (503, 179736), (1006, 89868), (1509, 59912), (2012, 44934), (3018, 29956), (4024, 22467), (6036, 14978), (7489, 12072)]