67293640

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2837}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 151719480

約数和(自身を除く): 84425840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2837, 2965, 4744, 5674, 5930, 11348, 11860, 14185, 22696, 23720, 28370, 56740, 113480, 1682341, 3364682, 6729364, 8411705, 13458728, 16823410, 33646820, 67293640]

約数ペア:

[(1, 67293640), (2, 33646820), (4, 16823410), (5, 13458728), (8, 8411705), (10, 6729364), (20, 3364682), (40, 1682341), (593, 113480), (1186, 56740), (2372, 28370), (2837, 23720), (2965, 22696), (4744, 14185), (5674, 11860), (5930, 11348)]