18337186944

素因数分解:

$2^7\times 3^4\times {\mathrm{43}}^1\times {\mathrm{41131}}^1$

素因数の和:41200

約数の個数: 160

約数和(自身を含む): 55841625840

約数和(自身を除く): 37504438896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 384, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1152, 1161, 1296, 1376, 1548, 1728, 2064, 2322, 2592, 2752, 3096, 3456, 3483, 4128, 4644, 5184, 5504, 6192, 6966, 8256, 9288, 10368, 12384, 13932, 16512, 18576, 24768, 27864, 37152, 41131, 49536, 55728, 74304, 82262, 111456, 123393, 148608, 164524, 222912, 246786, 329048, 370179, 445824, 493572, 658096, 740358, 987144, 1110537, 1316192, 1480716, 1768633, 1974288, 2221074, 2632384, 2961432, 3331611, 3537266, 3948576, 4442148, 5264768, 5305899, 5922864, 6663222, 7074532, 7897152, 8884296, 10611798, 11845728, 13326444, 14149064, 15794304, 15917697, 17768592, 21223596, 23691456, 26652888, 28298128, 31835394, 35537184, 42447192, 47382912, 47753091, 53305776, 56596256, 63670788, 71074368, 84894384, 95506182, 106611552, 113192512, 127341576, 142148736, 143259273, 169788768, 191012364, 213223104, 226385024, 254683152, 286518546, 339577536, 382024728, 426446208, 509366304, 573037092, 679155072, 764049456, 1018732608, 1146074184, 1528098912, 2037465216, 2292148368, 3056197824, 4584296736, 6112395648, 9168593472, 18337186944]

約数ペア:

[(1, 18337186944), (2, 9168593472), (3, 6112395648), (4, 4584296736), (6, 3056197824), (8, 2292148368), (9, 2037465216), (12, 1528098912), (16, 1146074184), (18, 1018732608), (24, 764049456), (27, 679155072), (32, 573037092), (36, 509366304), (43, 426446208), (48, 382024728), (54, 339577536), (64, 286518546), (72, 254683152), (81, 226385024), (86, 213223104), (96, 191012364), (108, 169788768), (128, 143259273), (129, 142148736), (144, 127341576), (162, 113192512), (172, 106611552), (192, 95506182), (216, 84894384), (258, 71074368), (288, 63670788), (324, 56596256), (344, 53305776), (384, 47753091), (387, 47382912), (432, 42447192), (516, 35537184), (576, 31835394), (648, 28298128), (688, 26652888), (774, 23691456), (864, 21223596), (1032, 17768592), (1152, 15917697), (1161, 15794304), (1296, 14149064), (1376, 13326444), (1548, 11845728), (1728, 10611798), (2064, 8884296), (2322, 7897152), (2592, 7074532), (2752, 6663222), (3096, 5922864), (3456, 5305899), (3483, 5264768), (4128, 4442148), (4644, 3948576), (5184, 3537266), (5504, 3331611), (6192, 2961432), (6966, 2632384), (8256, 2221074), (9288, 1974288), (10368, 1768633), (12384, 1480716), (13932, 1316192), (16512, 1110537), (18576, 987144), (24768, 740358), (27864, 658096), (37152, 493572), (41131, 445824), (49536, 370179), (55728, 329048), (74304, 246786), (82262, 222912), (111456, 164524), (123393, 148608)]