40578894

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2462

約数の個数: 40

約数和(自身を含む): 91815768

約数和(自身を除く): 51236874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2341, 2889, 4682, 5778, 7023, 8667, 14046, 17334, 21069, 42138, 63207, 126414, 189621, 250487, 379242, 500974, 751461, 1502922, 2254383, 4508766, 6763149, 13526298, 20289447, 40578894]

約数ペア:

[(1, 40578894), (2, 20289447), (3, 13526298), (6, 6763149), (9, 4508766), (18, 2254383), (27, 1502922), (54, 751461), (81, 500974), (107, 379242), (162, 250487), (214, 189621), (321, 126414), (642, 63207), (963, 42138), (1926, 21069), (2341, 17334), (2889, 14046), (4682, 8667), (5778, 7023)]