75643848

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 245280000

約数和(自身を除く): 169636152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1021, 1029, 1176, 1323, 1372, 1512, 1764, 2042, 2058, 2646, 2744, 3063, 3087, 3528, 4084, 4116, 5292, 6126, 6174, 7147, 8168, 8232, 9189, 9261, 10584, 12252, 12348, 14294, 18378, 18522, 21441, 24504, 24696, 27567, 28588, 36756, 37044, 42882, 50029, 55134, 57176, 64323, 73512, 74088, 85764, 100058, 110268, 128646, 150087, 171528, 192969, 200116, 220536, 257292, 300174, 350203, 385938, 400232, 450261, 514584, 600348, 700406, 771876, 900522, 1050609, 1200696, 1350783, 1400812, 1543752, 1801044, 2101218, 2701566, 2801624, 3151827, 3602088, 4202436, 5403132, 6303654, 8404872, 9455481, 10806264, 12607308, 18910962, 25214616, 37821924, 75643848]

約数ペア:

[(1, 75643848), (2, 37821924), (3, 25214616), (4, 18910962), (6, 12607308), (7, 10806264), (8, 9455481), (9, 8404872), (12, 6303654), (14, 5403132), (18, 4202436), (21, 3602088), (24, 3151827), (27, 2801624), (28, 2701566), (36, 2101218), (42, 1801044), (49, 1543752), (54, 1400812), (56, 1350783), (63, 1200696), (72, 1050609), (84, 900522), (98, 771876), (108, 700406), (126, 600348), (147, 514584), (168, 450261), (189, 400232), (196, 385938), (216, 350203), (252, 300174), (294, 257292), (343, 220536), (378, 200116), (392, 192969), (441, 171528), (504, 150087), (588, 128646), (686, 110268), (756, 100058), (882, 85764), (1021, 74088), (1029, 73512), (1176, 64323), (1323, 57176), (1372, 55134), (1512, 50029), (1764, 42882), (2042, 37044), (2058, 36756), (2646, 28588), (2744, 27567), (3063, 24696), (3087, 24504), (3528, 21441), (4084, 18522), (4116, 18378), (5292, 14294), (6126, 12348), (6174, 12252), (7147, 10584), (8168, 9261), (8232, 9189)]