28948248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3061

約数の個数: 96

約数和(自身を含む): 94348800

約数和(自身を除く): 65400552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3023, 3192, 4788, 6046, 9069, 9576, 12092, 18138, 21161, 24184, 27207, 36276, 42322, 54414, 57437, 63483, 72552, 84644, 108828, 114874, 126966, 169288, 172311, 190449, 217656, 229748, 253932, 344622, 380898, 402059, 459496, 507864, 516933, 689244, 761796, 804118, 1033866, 1206177, 1378488, 1523592, 1608236, 2067732, 2412354, 3216472, 3618531, 4135464, 4824708, 7237062, 9649416, 14474124, 28948248]

約数ペア:

[(1, 28948248), (2, 14474124), (3, 9649416), (4, 7237062), (6, 4824708), (7, 4135464), (8, 3618531), (9, 3216472), (12, 2412354), (14, 2067732), (18, 1608236), (19, 1523592), (21, 1378488), (24, 1206177), (28, 1033866), (36, 804118), (38, 761796), (42, 689244), (56, 516933), (57, 507864), (63, 459496), (72, 402059), (76, 380898), (84, 344622), (114, 253932), (126, 229748), (133, 217656), (152, 190449), (168, 172311), (171, 169288), (228, 126966), (252, 114874), (266, 108828), (342, 84644), (399, 72552), (456, 63483), (504, 57437), (532, 54414), (684, 42322), (798, 36276), (1064, 27207), (1197, 24184), (1368, 21161), (1596, 18138), (2394, 12092), (3023, 9576), (3192, 9069), (4788, 6046)]