85969728

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 224

約数和(自身を含む): 281635200

約数和(自身を除く): 195665472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 89, 96, 104, 108, 117, 129, 144, 156, 172, 178, 192, 208, 216, 234, 258, 267, 288, 312, 344, 351, 356, 387, 416, 432, 468, 516, 534, 559, 576, 624, 688, 702, 712, 774, 801, 832, 864, 936, 1032, 1068, 1118, 1157, 1161, 1248, 1376, 1404, 1424, 1548, 1602, 1677, 1728, 1872, 2064, 2136, 2236, 2314, 2322, 2403, 2496, 2752, 2808, 2848, 3096, 3204, 3354, 3471, 3744, 3827, 4128, 4272, 4472, 4628, 4644, 4806, 5031, 5616, 5696, 6192, 6408, 6708, 6942, 7488, 7654, 8256, 8544, 8944, 9256, 9288, 9612, 10062, 10413, 11232, 11481, 12384, 12816, 13416, 13884, 15093, 15308, 17088, 17888, 18512, 18576, 19224, 20124, 20826, 22464, 22962, 24768, 25632, 26832, 27768, 30186, 30616, 31239, 34443, 35776, 37024, 37152, 38448, 40248, 41652, 45924, 49751, 51264, 53664, 55536, 60372, 61232, 62478, 68886, 74048, 74304, 76896, 80496, 83304, 91848, 99502, 103329, 107328, 111072, 120744, 122464, 124956, 137772, 149253, 153792, 160992, 166608, 183696, 199004, 206658, 222144, 241488, 244928, 249912, 275544, 298506, 321984, 333216, 367392, 398008, 413316, 447759, 482976, 499824, 551088, 597012, 666432, 734784, 796016, 826632, 895518, 965952, 999648, 1102176, 1194024, 1343277, 1592032, 1653264, 1791036, 1999296, 2204352, 2388048, 2686554, 3184064, 3306528, 3582072, 4776096, 5373108, 6613056, 7164144, 9552192, 10746216, 14328288, 21492432, 28656576, 42984864, 85969728]

約数ペア:

[(1, 85969728), (2, 42984864), (3, 28656576), (4, 21492432), (6, 14328288), (8, 10746216), (9, 9552192), (12, 7164144), (13, 6613056), (16, 5373108), (18, 4776096), (24, 3582072), (26, 3306528), (27, 3184064), (32, 2686554), (36, 2388048), (39, 2204352), (43, 1999296), (48, 1791036), (52, 1653264), (54, 1592032), (64, 1343277), (72, 1194024), (78, 1102176), (86, 999648), (89, 965952), (96, 895518), (104, 826632), (108, 796016), (117, 734784), (129, 666432), (144, 597012), (156, 551088), (172, 499824), (178, 482976), (192, 447759), (208, 413316), (216, 398008), (234, 367392), (258, 333216), (267, 321984), (288, 298506), (312, 275544), (344, 249912), (351, 244928), (356, 241488), (387, 222144), (416, 206658), (432, 199004), (468, 183696), (516, 166608), (534, 160992), (559, 153792), (576, 149253), (624, 137772), (688, 124956), (702, 122464), (712, 120744), (774, 111072), (801, 107328), (832, 103329), (864, 99502), (936, 91848), (1032, 83304), (1068, 80496), (1118, 76896), (1157, 74304), (1161, 74048), (1248, 68886), (1376, 62478), (1404, 61232), (1424, 60372), (1548, 55536), (1602, 53664), (1677, 51264), (1728, 49751), (1872, 45924), (2064, 41652), (2136, 40248), (2236, 38448), (2314, 37152), (2322, 37024), (2403, 35776), (2496, 34443), (2752, 31239), (2808, 30616), (2848, 30186), (3096, 27768), (3204, 26832), (3354, 25632), (3471, 24768), (3744, 22962), (3827, 22464), (4128, 20826), (4272, 20124), (4472, 19224), (4628, 18576), (4644, 18512), (4806, 17888), (5031, 17088), (5616, 15308), (5696, 15093), (6192, 13884), (6408, 13416), (6708, 12816), (6942, 12384), (7488, 11481), (7654, 11232), (8256, 10413), (8544, 10062), (8944, 9612), (9256, 9288)]