29920734

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{40543}}^1$

素因数の和:40592

約数の個数: 24

約数和(自身を含む): 66411072

約数和(自身を除く): 36490338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 40543, 81086, 121629, 243258, 364887, 729774, 1662263, 3324526, 4986789, 9973578, 14960367, 29920734]

約数ペア:

[(1, 29920734), (2, 14960367), (3, 9973578), (6, 4986789), (9, 3324526), (18, 1662263), (41, 729774), (82, 364887), (123, 243258), (246, 121629), (369, 81086), (738, 40543)]