80447448

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{12101}}^1$

素因数の和:12387

約数の個数: 32

約数和(自身を含む): 201861360

約数和(自身を除く): 121413912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 12101, 24202, 36303, 48404, 72606, 96808, 145212, 290424, 3351977, 6703954, 10055931, 13407908, 20111862, 26815816, 40223724, 80447448]

約数ペア:

[(1, 80447448), (2, 40223724), (3, 26815816), (4, 20111862), (6, 13407908), (8, 10055931), (12, 6703954), (24, 3351977), (277, 290424), (554, 145212), (831, 96808), (1108, 72606), (1662, 48404), (2216, 36303), (3324, 24202), (6648, 12101)]