80702332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2819}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 149945040

約数和(自身を除く): 69242708

約数列:

[1, 2, 4, 17, 34, 68, 421, 842, 1684, 2819, 5638, 7157, 11276, 14314, 28628, 47923, 95846, 191692, 1186799, 2373598, 4747196, 20175583, 40351166, 80702332]

約数ペア:

[(1, 80702332), (2, 40351166), (4, 20175583), (17, 4747196), (34, 2373598), (68, 1186799), (421, 191692), (842, 95846), (1684, 47923), (2819, 28628), (5638, 14314), (7157, 11276)]