77687736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 233326080

約数和(自身を除く): 155638344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2131, 2604, 3038, 4262, 4557, 5208, 6076, 6393, 8524, 9114, 12152, 12786, 14917, 17048, 18228, 25572, 29834, 36456, 44751, 51144, 59668, 66061, 89502, 104419, 119336, 132122, 179004, 198183, 208838, 264244, 313257, 358008, 396366, 417676, 462427, 528488, 626514, 792732, 835352, 924854, 1253028, 1387281, 1585464, 1849708, 2506056, 2774562, 3236989, 3699416, 5549124, 6473978, 9710967, 11098248, 12947956, 19421934, 25895912, 38843868, 77687736]

約数ペア:

[(1, 77687736), (2, 38843868), (3, 25895912), (4, 19421934), (6, 12947956), (7, 11098248), (8, 9710967), (12, 6473978), (14, 5549124), (21, 3699416), (24, 3236989), (28, 2774562), (31, 2506056), (42, 1849708), (49, 1585464), (56, 1387281), (62, 1253028), (84, 924854), (93, 835352), (98, 792732), (124, 626514), (147, 528488), (168, 462427), (186, 417676), (196, 396366), (217, 358008), (248, 313257), (294, 264244), (372, 208838), (392, 198183), (434, 179004), (588, 132122), (651, 119336), (744, 104419), (868, 89502), (1176, 66061), (1302, 59668), (1519, 51144), (1736, 44751), (2131, 36456), (2604, 29834), (3038, 25572), (4262, 18228), (4557, 17048), (5208, 14917), (6076, 12786), (6393, 12152), (8524, 9114)]