82190052

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 180

約数和(自身を含む): 259547904

約数和(自身を除く): 177357852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 124, 126, 147, 162, 167, 186, 189, 196, 217, 252, 279, 294, 324, 334, 372, 378, 434, 441, 501, 558, 567, 588, 651, 668, 756, 837, 868, 882, 1002, 1116, 1134, 1169, 1302, 1323, 1503, 1519, 1674, 1764, 1953, 2004, 2268, 2338, 2511, 2604, 2646, 3006, 3038, 3348, 3507, 3906, 3969, 4509, 4557, 4676, 5022, 5177, 5292, 5859, 6012, 6076, 7014, 7812, 7938, 8183, 9018, 9114, 10044, 10354, 10521, 11718, 13527, 13671, 14028, 15531, 15876, 16366, 17577, 18036, 18228, 20708, 21042, 23436, 24549, 27054, 27342, 31062, 31563, 32732, 35154, 36239, 41013, 42084, 46593, 49098, 54108, 54684, 62124, 63126, 70308, 72478, 73647, 82026, 93186, 94689, 98196, 108717, 123039, 126252, 139779, 144956, 147294, 164052, 186372, 189378, 217434, 220941, 246078, 253673, 279558, 294588, 326151, 378756, 419337, 434868, 441882, 492156, 507346, 559116, 652302, 662823, 761019, 838674, 883764, 978453, 1014692, 1304604, 1325646, 1522038, 1677348, 1956906, 2283057, 2651292, 2935359, 3044076, 3913812, 4566114, 5870718, 6849171, 9132228, 11741436, 13698342, 20547513, 27396684, 41095026, 82190052]

約数ペア:

[(1, 82190052), (2, 41095026), (3, 27396684), (4, 20547513), (6, 13698342), (7, 11741436), (9, 9132228), (12, 6849171), (14, 5870718), (18, 4566114), (21, 3913812), (27, 3044076), (28, 2935359), (31, 2651292), (36, 2283057), (42, 1956906), (49, 1677348), (54, 1522038), (62, 1325646), (63, 1304604), (81, 1014692), (84, 978453), (93, 883764), (98, 838674), (108, 761019), (124, 662823), (126, 652302), (147, 559116), (162, 507346), (167, 492156), (186, 441882), (189, 434868), (196, 419337), (217, 378756), (252, 326151), (279, 294588), (294, 279558), (324, 253673), (334, 246078), (372, 220941), (378, 217434), (434, 189378), (441, 186372), (501, 164052), (558, 147294), (567, 144956), (588, 139779), (651, 126252), (668, 123039), (756, 108717), (837, 98196), (868, 94689), (882, 93186), (1002, 82026), (1116, 73647), (1134, 72478), (1169, 70308), (1302, 63126), (1323, 62124), (1503, 54684), (1519, 54108), (1674, 49098), (1764, 46593), (1953, 42084), (2004, 41013), (2268, 36239), (2338, 35154), (2511, 32732), (2604, 31563), (2646, 31062), (3006, 27342), (3038, 27054), (3348, 24549), (3507, 23436), (3906, 21042), (3969, 20708), (4509, 18228), (4557, 18036), (4676, 17577), (5022, 16366), (5177, 15876), (5292, 15531), (5859, 14028), (6012, 13671), (6076, 13527), (7014, 11718), (7812, 10521), (7938, 10354), (8183, 10044), (9018, 9114)]