68133744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22531}}^1$

素因数の和:22555

約数の個数: 80

約数和(自身を含む): 223517440

約数和(自身を除く): 155383696

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, 22531, 45062, 67593, 90124, 135186, 157717, 180248, 202779, 270372, 315434, 360496, 405558, 473151, 540744, 608337, 630868, 811116, 946302, 1081488, 1216674, 1261736, 1419453, 1622232, 1892604, 2433348, 2523472, 2838906, 3244464, 3785208, 4258359, 4866696, 5677812, 7570416, 8516718, 9733392, 11355624, 17033436, 22711248, 34066872, 68133744]

約数ペア:

[(1, 68133744), (2, 34066872), (3, 22711248), (4, 17033436), (6, 11355624), (7, 9733392), (8, 8516718), (9, 7570416), (12, 5677812), (14, 4866696), (16, 4258359), (18, 3785208), (21, 3244464), (24, 2838906), (27, 2523472), (28, 2433348), (36, 1892604), (42, 1622232), (48, 1419453), (54, 1261736), (56, 1216674), (63, 1081488), (72, 946302), (84, 811116), (108, 630868), (112, 608337), (126, 540744), (144, 473151), (168, 405558), (189, 360496), (216, 315434), (252, 270372), (336, 202779), (378, 180248), (432, 157717), (504, 135186), (756, 90124), (1008, 67593), (1512, 45062), (3024, 22531)]