74749672

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{48413}}^1$

素因数の和:48612

約数の個数: 16

約数和(自身を含む): 140884740

約数和(自身を除く): 66135068

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 48413, 96826, 193652, 387304, 9343709, 18687418, 37374836, 74749672]

約数ペア:

[(1, 74749672), (2, 37374836), (4, 18687418), (8, 9343709), (193, 387304), (386, 193652), (772, 96826), (1544, 48413)]