61434186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21647}}^1$

素因数の和:21706

約数の個数: 32

約数和(自身を含む): 137161728

約数和(自身を除く): 75727542

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 21647, 43294, 64941, 129882, 238117, 476234, 714351, 930821, 1428702, 1861642, 2792463, 5584926, 10239031, 20478062, 30717093, 61434186]

約数ペア:

[(1, 61434186), (2, 30717093), (3, 20478062), (6, 10239031), (11, 5584926), (22, 2792463), (33, 1861642), (43, 1428702), (66, 930821), (86, 714351), (129, 476234), (258, 238117), (473, 129882), (946, 64941), (1419, 43294), (2838, 21647)]