40660068

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5237}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 95038272

約数和(自身を除く): 54378204

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 5237, 7764, 10474, 15711, 20948, 31422, 62844, 3388339, 6776678, 10165017, 13553356, 20330034, 40660068]

約数ペア:

[(1, 40660068), (2, 20330034), (3, 13553356), (4, 10165017), (6, 6776678), (12, 3388339), (647, 62844), (1294, 31422), (1941, 20948), (2588, 15711), (3882, 10474), (5237, 7764)]