67027352

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 150120000

約数和(自身を除く): 83092648

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 149, 203, 232, 277, 298, 406, 554, 596, 812, 1043, 1108, 1192, 1624, 1939, 2086, 2216, 3878, 4172, 4321, 7756, 8033, 8344, 8642, 15512, 16066, 17284, 30247, 32132, 34568, 41273, 56231, 60494, 64264, 82546, 112462, 120988, 165092, 224924, 241976, 288911, 330184, 449848, 577822, 1155644, 1196917, 2311288, 2393834, 4787668, 8378419, 9575336, 16756838, 33513676, 67027352]

約数ペア:

[(1, 67027352), (2, 33513676), (4, 16756838), (7, 9575336), (8, 8378419), (14, 4787668), (28, 2393834), (29, 2311288), (56, 1196917), (58, 1155644), (116, 577822), (149, 449848), (203, 330184), (232, 288911), (277, 241976), (298, 224924), (406, 165092), (554, 120988), (596, 112462), (812, 82546), (1043, 64264), (1108, 60494), (1192, 56231), (1624, 41273), (1939, 34568), (2086, 32132), (2216, 30247), (3878, 17284), (4172, 16066), (4321, 15512), (7756, 8642), (8033, 8344)]