66969672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 220631040

約数和(自身を除く): 153661368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 167, 168, 186, 196, 217, 231, 248, 264, 294, 308, 334, 341, 372, 392, 434, 462, 501, 539, 588, 616, 651, 668, 682, 744, 868, 924, 1002, 1023, 1078, 1169, 1176, 1302, 1336, 1364, 1519, 1617, 1736, 1837, 1848, 2004, 2046, 2156, 2338, 2387, 2604, 2728, 3038, 3234, 3507, 3674, 4008, 4092, 4312, 4557, 4676, 4774, 5177, 5208, 5511, 6076, 6468, 7014, 7161, 7348, 8183, 8184, 9114, 9352, 9548, 10354, 11022, 12152, 12859, 12936, 14028, 14322, 14696, 15531, 16366, 16709, 18228, 19096, 20708, 22044, 24549, 25718, 28056, 28644, 31062, 32732, 33418, 36239, 36456, 38577, 41416, 44088, 49098, 50127, 51436, 56947, 57288, 62124, 65464, 66836, 72478, 77154, 90013, 98196, 100254, 102872, 108717, 113894, 124248, 133672, 144956, 154308, 170841, 180026, 196392, 200508, 217434, 227788, 253673, 270039, 289912, 308616, 341682, 360052, 398629, 401016, 434868, 455576, 507346, 540078, 683364, 720104, 761019, 797258, 869736, 1014692, 1080156, 1195887, 1366728, 1522038, 1594516, 2029384, 2160312, 2391774, 2790403, 3044076, 3189032, 4783548, 5580806, 6088152, 8371209, 9567096, 11161612, 16742418, 22323224, 33484836, 66969672]

約数ペア:

[(1, 66969672), (2, 33484836), (3, 22323224), (4, 16742418), (6, 11161612), (7, 9567096), (8, 8371209), (11, 6088152), (12, 5580806), (14, 4783548), (21, 3189032), (22, 3044076), (24, 2790403), (28, 2391774), (31, 2160312), (33, 2029384), (42, 1594516), (44, 1522038), (49, 1366728), (56, 1195887), (62, 1080156), (66, 1014692), (77, 869736), (84, 797258), (88, 761019), (93, 720104), (98, 683364), (124, 540078), (132, 507346), (147, 455576), (154, 434868), (167, 401016), (168, 398629), (186, 360052), (196, 341682), (217, 308616), (231, 289912), (248, 270039), (264, 253673), (294, 227788), (308, 217434), (334, 200508), (341, 196392), (372, 180026), (392, 170841), (434, 154308), (462, 144956), (501, 133672), (539, 124248), (588, 113894), (616, 108717), (651, 102872), (668, 100254), (682, 98196), (744, 90013), (868, 77154), (924, 72478), (1002, 66836), (1023, 65464), (1078, 62124), (1169, 57288), (1176, 56947), (1302, 51436), (1336, 50127), (1364, 49098), (1519, 44088), (1617, 41416), (1736, 38577), (1837, 36456), (1848, 36239), (2004, 33418), (2046, 32732), (2156, 31062), (2338, 28644), (2387, 28056), (2604, 25718), (2728, 24549), (3038, 22044), (3234, 20708), (3507, 19096), (3674, 18228), (4008, 16709), (4092, 16366), (4312, 15531), (4557, 14696), (4676, 14322), (4774, 14028), (5177, 12936), (5208, 12859), (5511, 12152), (6076, 11022), (6468, 10354), (7014, 9548), (7161, 9352), (7348, 9114), (8183, 8184)]