40074138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4177}}^1$

素因数の和:4239

約数の個数: 48

約数和(自身を含む): 95809896

約数和(自身を除く): 55735758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4177, 4797, 8354, 9594, 12531, 25062, 37593, 54301, 75186, 108602, 162903, 171257, 325806, 342514, 488709, 513771, 977418, 1027542, 1541313, 2226341, 3082626, 4452682, 6679023, 13358046, 20037069, 40074138]

約数ペア:

[(1, 40074138), (2, 20037069), (3, 13358046), (6, 6679023), (9, 4452682), (13, 3082626), (18, 2226341), (26, 1541313), (39, 1027542), (41, 977418), (78, 513771), (82, 488709), (117, 342514), (123, 325806), (234, 171257), (246, 162903), (369, 108602), (533, 75186), (738, 54301), (1066, 37593), (1599, 25062), (3198, 12531), (4177, 9594), (4797, 8354)]