42780078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{216061}}^1$

素因数の和:216080

約数の個数: 24

約数和(自身を含む): 101117016

約数和(自身を除く): 58336938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 216061, 432122, 648183, 1296366, 1944549, 2376671, 3889098, 4753342, 7130013, 14260026, 21390039, 42780078]

約数ペア:

[(1, 42780078), (2, 21390039), (3, 14260026), (6, 7130013), (9, 4753342), (11, 3889098), (18, 2376671), (22, 1944549), (33, 1296366), (66, 648183), (99, 432122), (198, 216061)]