40323276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{22859}}^1$

素因数の和:22883

約数の個数: 54

約数和(自身を含む): 118574820

約数和(自身を除く): 78251544

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 22859, 45718, 68577, 91436, 137154, 160013, 205731, 274308, 320026, 411462, 480039, 640052, 822924, 960078, 1120091, 1440117, 1920156, 2240182, 2880234, 3360273, 4480364, 5760468, 6720546, 10080819, 13441092, 20161638, 40323276]

約数ペア:

[(1, 40323276), (2, 20161638), (3, 13441092), (4, 10080819), (6, 6720546), (7, 5760468), (9, 4480364), (12, 3360273), (14, 2880234), (18, 2240182), (21, 1920156), (28, 1440117), (36, 1120091), (42, 960078), (49, 822924), (63, 640052), (84, 480039), (98, 411462), (126, 320026), (147, 274308), (196, 205731), (252, 160013), (294, 137154), (441, 91436), (588, 68577), (882, 45718), (1764, 22859)]