29867664564

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{19531}}^1$

素因数の和:20045

約数の個数: 72

約数和(自身を含む): 76400277408

約数和(自身を除く): 46532612844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 397, 428, 642, 794, 963, 1191, 1284, 1588, 1926, 2382, 3573, 3852, 4764, 7146, 14292, 19531, 39062, 42479, 58593, 78124, 84958, 117186, 127437, 169916, 175779, 234372, 254874, 351558, 382311, 509748, 703116, 764622, 1529244, 2089817, 4179634, 6269451, 7753807, 8359268, 12538902, 15507614, 18808353, 23261421, 25077804, 31015228, 37616706, 46522842, 69784263, 75233412, 93045684, 139568526, 279137052, 829657349, 1659314698, 2488972047, 3318629396, 4977944094, 7466916141, 9955888188, 14933832282, 29867664564]

約数ペア:

[(1, 29867664564), (2, 14933832282), (3, 9955888188), (4, 7466916141), (6, 4977944094), (9, 3318629396), (12, 2488972047), (18, 1659314698), (36, 829657349), (107, 279137052), (214, 139568526), (321, 93045684), (397, 75233412), (428, 69784263), (642, 46522842), (794, 37616706), (963, 31015228), (1191, 25077804), (1284, 23261421), (1588, 18808353), (1926, 15507614), (2382, 12538902), (3573, 8359268), (3852, 7753807), (4764, 6269451), (7146, 4179634), (14292, 2089817), (19531, 1529244), (39062, 764622), (42479, 703116), (58593, 509748), (78124, 382311), (84958, 351558), (117186, 254874), (127437, 234372), (169916, 175779)]