84221576

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{52903}}^1$

素因数の和:53108

約数の個数: 16

約数和(自身を含む): 158712000

約数和(自身を除く): 74490424

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 52903, 105806, 211612, 423224, 10527697, 21055394, 42110788, 84221576]

約数ペア:

[(1, 84221576), (2, 42110788), (4, 21055394), (8, 10527697), (199, 423224), (398, 211612), (796, 105806), (1592, 52903)]