89103312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 271783200

約数和(自身を除く): 182679888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 912, 1044, 1102, 1123, 1368, 1392, 1653, 2088, 2204, 2246, 2736, 3306, 3369, 4176, 4408, 4492, 4959, 6612, 6738, 8816, 8984, 9918, 10107, 13224, 13476, 17968, 19836, 20214, 21337, 26448, 26952, 32567, 39672, 40428, 42674, 53904, 64011, 65134, 79344, 80856, 85348, 97701, 128022, 130268, 161712, 170696, 192033, 195402, 256044, 260536, 293103, 341392, 384066, 390804, 512088, 521072, 586206, 618773, 768132, 781608, 1024176, 1172412, 1237546, 1536264, 1563216, 1856319, 2344824, 2475092, 3072528, 3712638, 4689648, 4950184, 5568957, 7425276, 9900368, 11137914, 14850552, 22275828, 29701104, 44551656, 89103312]

約数ペア:

[(1, 89103312), (2, 44551656), (3, 29701104), (4, 22275828), (6, 14850552), (8, 11137914), (9, 9900368), (12, 7425276), (16, 5568957), (18, 4950184), (19, 4689648), (24, 3712638), (29, 3072528), (36, 2475092), (38, 2344824), (48, 1856319), (57, 1563216), (58, 1536264), (72, 1237546), (76, 1172412), (87, 1024176), (114, 781608), (116, 768132), (144, 618773), (152, 586206), (171, 521072), (174, 512088), (228, 390804), (232, 384066), (261, 341392), (304, 293103), (342, 260536), (348, 256044), (456, 195402), (464, 192033), (522, 170696), (551, 161712), (684, 130268), (696, 128022), (912, 97701), (1044, 85348), (1102, 80856), (1123, 79344), (1368, 65134), (1392, 64011), (1653, 53904), (2088, 42674), (2204, 40428), (2246, 39672), (2736, 32567), (3306, 26952), (3369, 26448), (4176, 21337), (4408, 20214), (4492, 19836), (4959, 17968), (6612, 13476), (6738, 13224), (8816, 10107), (8984, 9918)]