27756028188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{32009}}^1$

素因数の和:32097

約数の個数: 192

約数和(自身を含む): 87190118400

約数和(自身を除く): 59434090212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 37, 42, 54, 62, 63, 74, 84, 93, 108, 111, 124, 126, 148, 186, 189, 217, 222, 252, 259, 279, 333, 372, 378, 434, 444, 518, 558, 651, 666, 756, 777, 837, 868, 999, 1036, 1116, 1147, 1302, 1332, 1554, 1674, 1953, 1998, 2294, 2331, 2604, 3108, 3348, 3441, 3906, 3996, 4588, 4662, 5859, 6882, 6993, 7812, 8029, 9324, 10323, 11718, 13764, 13986, 16058, 20646, 23436, 24087, 27972, 30969, 32009, 32116, 41292, 48174, 61938, 64018, 72261, 96027, 96348, 123876, 128036, 144522, 192054, 216783, 224063, 288081, 289044, 384108, 433566, 448126, 576162, 672189, 864243, 867132, 896252, 992279, 1152324, 1184333, 1344378, 1728486, 1984558, 2016567, 2368666, 2688756, 2976837, 3456972, 3552999, 3969116, 4033134, 4737332, 5953674, 6049701, 6945953, 7105998, 8066268, 8290331, 8930511, 10658997, 11907348, 12099402, 13891906, 14211996, 16580662, 17861022, 20837859, 21317994, 24198804, 24870993, 26791533, 27783812, 31976991, 33161324, 35722044, 36714323, 41675718, 42635988, 49741986, 53583066, 62513577, 63953982, 73428646, 74612979, 83351436, 99483972, 107166132, 110142969, 125027154, 127907964, 146857292, 149225958, 187540731, 220285938, 223838937, 250054308, 257000261, 298451916, 330428907, 375081462, 440571876, 447677874, 514000522, 660857814, 750162924, 771000783, 895355748, 991286721, 1028001044, 1321715628, 1542001566, 1982573442, 2313002349, 3084003132, 3965146884, 4626004698, 6939007047, 9252009396, 13878014094, 27756028188]

約数ペア:

[(1, 27756028188), (2, 13878014094), (3, 9252009396), (4, 6939007047), (6, 4626004698), (7, 3965146884), (9, 3084003132), (12, 2313002349), (14, 1982573442), (18, 1542001566), (21, 1321715628), (27, 1028001044), (28, 991286721), (31, 895355748), (36, 771000783), (37, 750162924), (42, 660857814), (54, 514000522), (62, 447677874), (63, 440571876), (74, 375081462), (84, 330428907), (93, 298451916), (108, 257000261), (111, 250054308), (124, 223838937), (126, 220285938), (148, 187540731), (186, 149225958), (189, 146857292), (217, 127907964), (222, 125027154), (252, 110142969), (259, 107166132), (279, 99483972), (333, 83351436), (372, 74612979), (378, 73428646), (434, 63953982), (444, 62513577), (518, 53583066), (558, 49741986), (651, 42635988), (666, 41675718), (756, 36714323), (777, 35722044), (837, 33161324), (868, 31976991), (999, 27783812), (1036, 26791533), (1116, 24870993), (1147, 24198804), (1302, 21317994), (1332, 20837859), (1554, 17861022), (1674, 16580662), (1953, 14211996), (1998, 13891906), (2294, 12099402), (2331, 11907348), (2604, 10658997), (3108, 8930511), (3348, 8290331), (3441, 8066268), (3906, 7105998), (3996, 6945953), (4588, 6049701), (4662, 5953674), (5859, 4737332), (6882, 4033134), (6993, 3969116), (7812, 3552999), (8029, 3456972), (9324, 2976837), (10323, 2688756), (11718, 2368666), (13764, 2016567), (13986, 1984558), (16058, 1728486), (20646, 1344378), (23436, 1184333), (24087, 1152324), (27972, 992279), (30969, 896252), (32009, 867132), (32116, 864243), (41292, 672189), (48174, 576162), (61938, 448126), (64018, 433566), (72261, 384108), (96027, 289044), (96348, 288081), (123876, 224063), (128036, 216783), (144522, 192054)]