65991372

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{19853}}^1$

素因数の和:20137

約数の個数: 24

約数和(自身を含む): 154543536

約数和(自身を除く): 88552164

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 19853, 39706, 59559, 79412, 119118, 238236, 5499281, 10998562, 16497843, 21997124, 32995686, 65991372]

約数ペア:

[(1, 65991372), (2, 32995686), (3, 21997124), (4, 16497843), (6, 10998562), (12, 5499281), (277, 238236), (554, 119118), (831, 79412), (1108, 59559), (1662, 39706), (3324, 19853)]