42249306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14887}}^1$

素因数の和:14946

約数の個数: 32

約数和(自身を含む): 94330368

約数和(自身を除く): 52081062

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 14887, 29774, 44661, 89322, 163757, 327514, 491271, 640141, 982542, 1280282, 1920423, 3840846, 7041551, 14083102, 21124653, 42249306]

約数ペア:

[(1, 42249306), (2, 21124653), (3, 14083102), (6, 7041551), (11, 3840846), (22, 1920423), (33, 1280282), (43, 982542), (66, 640141), (86, 491271), (129, 327514), (258, 163757), (473, 89322), (946, 44661), (1419, 29774), (2838, 14887)]