18068172876

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{443761}}^1$

素因数の和:443816

約数の個数: 96

約数和(自身を含む): 52186411200

約数和(自身を除く): 34118238324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4524, 6786, 10179, 13572, 20358, 40716, 443761, 887522, 1331283, 1775044, 2662566, 3993849, 5325132, 5768893, 7987698, 11537786, 11981547, 12869069, 15975396, 17306679, 23075572, 23963094, 25738138, 34613358, 38607207, 47926188, 51476276, 51920037, 69226716, 77214414, 103840074, 115821621, 154428828, 155760111, 167297897, 207680148, 231643242, 311520222, 334595794, 347464863, 463286484, 501893691, 623040444, 669191588, 694929726, 1003787382, 1389859452, 1505681073, 2007574764, 3011362146, 4517043219, 6022724292, 9034086438, 18068172876]

約数ペア:

[(1, 18068172876), (2, 9034086438), (3, 6022724292), (4, 4517043219), (6, 3011362146), (9, 2007574764), (12, 1505681073), (13, 1389859452), (18, 1003787382), (26, 694929726), (27, 669191588), (29, 623040444), (36, 501893691), (39, 463286484), (52, 347464863), (54, 334595794), (58, 311520222), (78, 231643242), (87, 207680148), (108, 167297897), (116, 155760111), (117, 154428828), (156, 115821621), (174, 103840074), (234, 77214414), (261, 69226716), (348, 51920037), (351, 51476276), (377, 47926188), (468, 38607207), (522, 34613358), (702, 25738138), (754, 23963094), (783, 23075572), (1044, 17306679), (1131, 15975396), (1404, 12869069), (1508, 11981547), (1566, 11537786), (2262, 7987698), (3132, 5768893), (3393, 5325132), (4524, 3993849), (6786, 2662566), (10179, 1775044), (13572, 1331283), (20358, 887522), (40716, 443761)]