31734

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 24

約数和(自身を含む): 72072

約数和(自身を除く): 40338

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 3526, 5289, 10578, 15867, 31734]

約数ペア:

[(1, 31734), (2, 15867), (3, 10578), (6, 5289), (9, 3526), (18, 1763), (41, 774), (43, 738), (82, 387), (86, 369), (123, 258), (129, 246)]