68250116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36073}}^1$

素因数の和:36131

約数の個数: 24

約数和(自身を含む): 133329504

約数和(自身を除く): 65079388

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 36073, 72146, 144292, 396803, 793606, 1551139, 1587212, 3102278, 6204556, 17062529, 34125058, 68250116]

約数ペア:

[(1, 68250116), (2, 34125058), (4, 17062529), (11, 6204556), (22, 3102278), (43, 1587212), (44, 1551139), (86, 793606), (172, 396803), (473, 144292), (946, 72146), (1892, 36073)]