40284558

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{42227}}^1$

素因数の和:42288

約数の個数: 24

約数和(自身を含む): 88932168

約数和(自身を除く): 48647610

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 42227, 84454, 126681, 253362, 380043, 760086, 2238031, 4476062, 6714093, 13428186, 20142279, 40284558]

約数ペア:

[(1, 40284558), (2, 20142279), (3, 13428186), (6, 6714093), (9, 4476062), (18, 2238031), (53, 760086), (106, 380043), (159, 253362), (318, 126681), (477, 84454), (954, 42227)]