39190252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 76224960

約数和(自身を除く): 37034708

約数列:

[1, 2, 4, 23, 29, 37, 46, 58, 74, 92, 116, 148, 397, 667, 794, 851, 1073, 1334, 1588, 1702, 2146, 2668, 3404, 4292, 9131, 11513, 14689, 18262, 23026, 24679, 29378, 36524, 46052, 49358, 58756, 98716, 264799, 337847, 425981, 529598, 675694, 851962, 1059196, 1351388, 1703924, 9797563, 19595126, 39190252]

約数ペア:

[(1, 39190252), (2, 19595126), (4, 9797563), (23, 1703924), (29, 1351388), (37, 1059196), (46, 851962), (58, 675694), (74, 529598), (92, 425981), (116, 337847), (148, 264799), (397, 98716), (667, 58756), (794, 49358), (851, 46052), (1073, 36524), (1334, 29378), (1588, 24679), (1702, 23026), (2146, 18262), (2668, 14689), (3404, 11513), (4292, 9131)]