40830306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14387}}^1$

素因数の和:14446

約数の個数: 32

約数和(自身を含む): 91162368

約数和(自身を除く): 50332062

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 14387, 28774, 43161, 86322, 158257, 316514, 474771, 618641, 949542, 1237282, 1855923, 3711846, 6805051, 13610102, 20415153, 40830306]

約数ペア:

[(1, 40830306), (2, 20415153), (3, 13610102), (6, 6805051), (11, 3711846), (22, 1855923), (33, 1237282), (43, 949542), (66, 618641), (86, 474771), (129, 316514), (258, 158257), (473, 86322), (946, 43161), (1419, 28774), (2838, 14387)]