42866476

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{2011}}^1$

素因数の和:2161

約数の個数: 18

約数和(自身を含む): 76095852

約数和(自身を除く): 33229376

約数列:

[1, 2, 4, 73, 146, 292, 2011, 4022, 5329, 8044, 10658, 21316, 146803, 293606, 587212, 10716619, 21433238, 42866476]

約数ペア:

[(1, 42866476), (2, 21433238), (4, 10716619), (73, 587212), (146, 293606), (292, 146803), (2011, 21316), (4022, 10658), (5329, 8044)]