74105244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6419

約数の個数: 72

約数和(自身を含む): 208812240

約数和(自身を除く): 134706996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 6373, 11628, 12746, 19119, 25492, 38238, 57357, 76476, 108341, 114714, 121087, 216682, 229428, 242174, 325023, 363261, 433364, 484348, 650046, 726522, 975069, 1089783, 1300092, 1453044, 1950138, 2058479, 2179566, 3900276, 4116958, 4359132, 6175437, 8233916, 12350874, 18526311, 24701748, 37052622, 74105244]

約数ペア:

[(1, 74105244), (2, 37052622), (3, 24701748), (4, 18526311), (6, 12350874), (9, 8233916), (12, 6175437), (17, 4359132), (18, 4116958), (19, 3900276), (34, 2179566), (36, 2058479), (38, 1950138), (51, 1453044), (57, 1300092), (68, 1089783), (76, 975069), (102, 726522), (114, 650046), (153, 484348), (171, 433364), (204, 363261), (228, 325023), (306, 242174), (323, 229428), (342, 216682), (612, 121087), (646, 114714), (684, 108341), (969, 76476), (1292, 57357), (1938, 38238), (2907, 25492), (3876, 19119), (5814, 12746), (6373, 11628)]