79804784

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{2663}}^1$

素因数の和:4544

約数の個数: 20

約数和(自身を含む): 154762416

約数和(自身を除く): 74957632

約数列:

[1, 2, 4, 8, 16, 1873, 2663, 3746, 5326, 7492, 10652, 14984, 21304, 29968, 42608, 4987799, 9975598, 19951196, 39902392, 79804784]

約数ペア:

[(1, 79804784), (2, 39902392), (4, 19951196), (8, 9975598), (16, 4987799), (1873, 42608), (2663, 29968), (3746, 21304), (5326, 14984), (7492, 10652)]