81788646

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 167401728

約数和(自身を除く): 85613082

約数列:

[1, 2, 3, 6, 53, 106, 159, 311, 318, 622, 827, 933, 1654, 1866, 2481, 4962, 16483, 32966, 43831, 49449, 87662, 98898, 131493, 257197, 262986, 514394, 771591, 1543182, 13631441, 27262882, 40894323, 81788646]

約数ペア:

[(1, 81788646), (2, 40894323), (3, 27262882), (6, 13631441), (53, 1543182), (106, 771591), (159, 514394), (311, 262986), (318, 257197), (622, 131493), (827, 98898), (933, 87662), (1654, 49449), (1866, 43831), (2481, 32966), (4962, 16483)]