52142688

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 144

約数和(自身を含む): 168320880

約数和(自身を除く): 116178192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 733, 741, 912, 936, 988, 1248, 1368, 1466, 1482, 1824, 1872, 1976, 2199, 2223, 2736, 2932, 2964, 3744, 3952, 4398, 4446, 5472, 5864, 5928, 6597, 7904, 8796, 8892, 9529, 11728, 11856, 13194, 13927, 17592, 17784, 19058, 23456, 23712, 26388, 27854, 28587, 35184, 35568, 38116, 41781, 52776, 55708, 57174, 70368, 71136, 76232, 83562, 85761, 105552, 111416, 114348, 125343, 152464, 167124, 171522, 181051, 211104, 222832, 228696, 250686, 304928, 334248, 343044, 362102, 445664, 457392, 501372, 543153, 668496, 686088, 724204, 914784, 1002744, 1086306, 1336992, 1372176, 1448408, 1629459, 2005488, 2172612, 2744352, 2896816, 3258918, 4010976, 4345224, 5793632, 6517836, 8690448, 13035672, 17380896, 26071344, 52142688]

約数ペア:

[(1, 52142688), (2, 26071344), (3, 17380896), (4, 13035672), (6, 8690448), (8, 6517836), (9, 5793632), (12, 4345224), (13, 4010976), (16, 3258918), (18, 2896816), (19, 2744352), (24, 2172612), (26, 2005488), (32, 1629459), (36, 1448408), (38, 1372176), (39, 1336992), (48, 1086306), (52, 1002744), (57, 914784), (72, 724204), (76, 686088), (78, 668496), (96, 543153), (104, 501372), (114, 457392), (117, 445664), (144, 362102), (152, 343044), (156, 334248), (171, 304928), (208, 250686), (228, 228696), (234, 222832), (247, 211104), (288, 181051), (304, 171522), (312, 167124), (342, 152464), (416, 125343), (456, 114348), (468, 111416), (494, 105552), (608, 85761), (624, 83562), (684, 76232), (733, 71136), (741, 70368), (912, 57174), (936, 55708), (988, 52776), (1248, 41781), (1368, 38116), (1466, 35568), (1482, 35184), (1824, 28587), (1872, 27854), (1976, 26388), (2199, 23712), (2223, 23456), (2736, 19058), (2932, 17784), (2964, 17592), (3744, 13927), (3952, 13194), (4398, 11856), (4446, 11728), (5472, 9529), (5864, 8892), (5928, 8796), (6597, 7904)]