40797492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2872

約数の個数: 48

約数和(自身を含む): 101243520

約数和(自身を除く): 60446028

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 2789, 3657, 4876, 5578, 7314, 8367, 11156, 14628, 16734, 33468, 64147, 128294, 147817, 192441, 256588, 295634, 384882, 443451, 591268, 769764, 886902, 1773804, 3399791, 6799582, 10199373, 13599164, 20398746, 40797492]

約数ペア:

[(1, 40797492), (2, 20398746), (3, 13599164), (4, 10199373), (6, 6799582), (12, 3399791), (23, 1773804), (46, 886902), (53, 769764), (69, 591268), (92, 443451), (106, 384882), (138, 295634), (159, 256588), (212, 192441), (276, 147817), (318, 128294), (636, 64147), (1219, 33468), (2438, 16734), (2789, 14628), (3657, 11156), (4876, 8367), (5578, 7314)]