90863406

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{29179}}^1$

素因数の和:29360

約数の個数: 24

約数和(自身を含む): 198015480

約数和(自身を除く): 107152074

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 29179, 58358, 87537, 175074, 262611, 525222, 5047967, 10095934, 15143901, 30287802, 45431703, 90863406]

約数ペア:

[(1, 90863406), (2, 45431703), (3, 30287802), (6, 15143901), (9, 10095934), (18, 5047967), (173, 525222), (346, 262611), (519, 175074), (1038, 87537), (1557, 58358), (3114, 29179)]