40406238

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{54751}}^1$

素因数の和:54800

約数の個数: 24

約数和(自身を含む): 89683776

約数和(自身を除く): 49277538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 54751, 109502, 164253, 328506, 492759, 985518, 2244791, 4489582, 6734373, 13468746, 20203119, 40406238]

約数ペア:

[(1, 40406238), (2, 20203119), (3, 13468746), (6, 6734373), (9, 4489582), (18, 2244791), (41, 985518), (82, 492759), (123, 328506), (246, 164253), (369, 109502), (738, 54751)]