68762736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22739}}^1$

素因数の和:22763

約数の個数: 80

約数和(自身を含む): 225580800

約数和(自身を除く): 156818064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22739, 45478, 68217, 90956, 136434, 159173, 181912, 204651, 272868, 318346, 363824, 409302, 477519, 545736, 613953, 636692, 818604, 955038, 1091472, 1227906, 1273384, 1432557, 1637208, 1910076, 2455812, 2546768, 2865114, 3274416, 3820152, 4297671, 4911624, 5730228, 7640304, 8595342, 9823248, 11460456, 17190684, 22920912, 34381368, 68762736]

約数ペア:

[(1, 68762736), (2, 34381368), (3, 22920912), (4, 17190684), (6, 11460456), (7, 9823248), (8, 8595342), (9, 7640304), (12, 5730228), (14, 4911624), (16, 4297671), (18, 3820152), (21, 3274416), (24, 2865114), (27, 2546768), (28, 2455812), (36, 1910076), (42, 1637208), (48, 1432557), (54, 1273384), (56, 1227906), (63, 1091472), (72, 955038), (84, 818604), (108, 636692), (112, 613953), (126, 545736), (144, 477519), (168, 409302), (189, 363824), (216, 318346), (252, 272868), (336, 204651), (378, 181912), (432, 159173), (504, 136434), (756, 90956), (1008, 68217), (1512, 45478), (3024, 22739)]