47282976

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 147636216

約数和(自身を除く): 100353240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 73, 78, 96, 104, 117, 144, 146, 156, 173, 208, 219, 234, 288, 292, 312, 346, 416, 438, 468, 519, 584, 624, 657, 692, 876, 936, 949, 1038, 1168, 1248, 1314, 1384, 1557, 1752, 1872, 1898, 2076, 2249, 2336, 2628, 2768, 2847, 3114, 3504, 3744, 3796, 4152, 4498, 5256, 5536, 5694, 6228, 6747, 7008, 7592, 8304, 8541, 8996, 10512, 11388, 12456, 12629, 13494, 15184, 16608, 17082, 17992, 20241, 21024, 22776, 24912, 25258, 26988, 30368, 34164, 35984, 37887, 40482, 45552, 49824, 50516, 53976, 68328, 71968, 75774, 80964, 91104, 101032, 107952, 113661, 136656, 151548, 161928, 164177, 202064, 215904, 227322, 273312, 303096, 323856, 328354, 404128, 454644, 492531, 606192, 647712, 656708, 909288, 985062, 1212384, 1313416, 1477593, 1818576, 1970124, 2626832, 2955186, 3637152, 3940248, 5253664, 5910372, 7880496, 11820744, 15760992, 23641488, 47282976]

約数ペア:

[(1, 47282976), (2, 23641488), (3, 15760992), (4, 11820744), (6, 7880496), (8, 5910372), (9, 5253664), (12, 3940248), (13, 3637152), (16, 2955186), (18, 2626832), (24, 1970124), (26, 1818576), (32, 1477593), (36, 1313416), (39, 1212384), (48, 985062), (52, 909288), (72, 656708), (73, 647712), (78, 606192), (96, 492531), (104, 454644), (117, 404128), (144, 328354), (146, 323856), (156, 303096), (173, 273312), (208, 227322), (219, 215904), (234, 202064), (288, 164177), (292, 161928), (312, 151548), (346, 136656), (416, 113661), (438, 107952), (468, 101032), (519, 91104), (584, 80964), (624, 75774), (657, 71968), (692, 68328), (876, 53976), (936, 50516), (949, 49824), (1038, 45552), (1168, 40482), (1248, 37887), (1314, 35984), (1384, 34164), (1557, 30368), (1752, 26988), (1872, 25258), (1898, 24912), (2076, 22776), (2249, 21024), (2336, 20241), (2628, 17992), (2768, 17082), (2847, 16608), (3114, 15184), (3504, 13494), (3744, 12629), (3796, 12456), (4152, 11388), (4498, 10512), (5256, 8996), (5536, 8541), (5694, 8304), (6228, 7592), (6747, 7008)]