42410556

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{27397}}^1$

素因数の和:27450

約数の個数: 36

約数和(自身を含む): 109701592

約数和(自身を除く): 67291036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 27397, 54794, 82191, 109588, 164382, 246573, 328764, 493146, 986292, 1178071, 2356142, 3534213, 4712284, 7068426, 10602639, 14136852, 21205278, 42410556]

約数ペア:

[(1, 42410556), (2, 21205278), (3, 14136852), (4, 10602639), (6, 7068426), (9, 4712284), (12, 3534213), (18, 2356142), (36, 1178071), (43, 986292), (86, 493146), (129, 328764), (172, 246573), (258, 164382), (387, 109588), (516, 82191), (774, 54794), (1548, 27397)]