73104988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{38639}}^1$

素因数の和:38697

約数の個数: 24

約数和(自身を含む): 142813440

約数和(自身を除く): 69708452

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 38639, 77278, 154556, 425029, 850058, 1661477, 1700116, 3322954, 6645908, 18276247, 36552494, 73104988]

約数ペア:

[(1, 73104988), (2, 36552494), (4, 18276247), (11, 6645908), (22, 3322954), (43, 1700116), (44, 1661477), (86, 850058), (172, 425029), (473, 154556), (946, 77278), (1892, 38639)]