82581456

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{6211}}^1$

素因数の和:6499

約数の個数: 40

約数和(自身を含む): 214140064

約数和(自身を除く): 131558608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 6211, 6648, 12422, 13296, 18633, 24844, 37266, 49688, 74532, 99376, 149064, 298128, 1720447, 3440894, 5161341, 6881788, 10322682, 13763576, 20645364, 27527152, 41290728, 82581456]

約数ペア:

[(1, 82581456), (2, 41290728), (3, 27527152), (4, 20645364), (6, 13763576), (8, 10322682), (12, 6881788), (16, 5161341), (24, 3440894), (48, 1720447), (277, 298128), (554, 149064), (831, 99376), (1108, 74532), (1662, 49688), (2216, 37266), (3324, 24844), (4432, 18633), (6211, 13296), (6648, 12422)]