80148276

素因数分解:

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

素因数の和:4241

約数の個数: 72

約数和(自身を含む): 223556424

約数和(自身を除く): 143408148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4177, 4797, 6396, 8354, 9594, 12531, 16708, 19188, 25062, 37593, 50124, 54301, 75186, 108602, 150372, 162903, 171257, 217204, 325806, 342514, 488709, 513771, 651612, 685028, 977418, 1027542, 1541313, 1954836, 2055084, 2226341, 3082626, 4452682, 6165252, 6679023, 8905364, 13358046, 20037069, 26716092, 40074138, 80148276]

約数ペア:

[(1, 80148276), (2, 40074138), (3, 26716092), (4, 20037069), (6, 13358046), (9, 8905364), (12, 6679023), (13, 6165252), (18, 4452682), (26, 3082626), (36, 2226341), (39, 2055084), (41, 1954836), (52, 1541313), (78, 1027542), (82, 977418), (117, 685028), (123, 651612), (156, 513771), (164, 488709), (234, 342514), (246, 325806), (369, 217204), (468, 171257), (492, 162903), (533, 150372), (738, 108602), (1066, 75186), (1476, 54301), (1599, 50124), (2132, 37593), (3198, 25062), (4177, 19188), (4797, 16708), (6396, 12531), (8354, 9594)]