83775636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17497}}^1$

素因数の和:17533

約数の個数: 72

約数和(自身を含む): 254770880

約数和(自身を除く): 170995244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 17497, 34994, 52491, 69988, 104982, 122479, 157473, 209964, 244958, 314946, 332443, 367437, 489916, 629892, 664886, 734874, 997329, 1102311, 1329772, 1469748, 1994658, 2204622, 2327101, 2991987, 3989316, 4409244, 4654202, 5983974, 6981303, 9308404, 11967948, 13962606, 20943909, 27925212, 41887818, 83775636]

約数ペア:

[(1, 83775636), (2, 41887818), (3, 27925212), (4, 20943909), (6, 13962606), (7, 11967948), (9, 9308404), (12, 6981303), (14, 5983974), (18, 4654202), (19, 4409244), (21, 3989316), (28, 2991987), (36, 2327101), (38, 2204622), (42, 1994658), (57, 1469748), (63, 1329772), (76, 1102311), (84, 997329), (114, 734874), (126, 664886), (133, 629892), (171, 489916), (228, 367437), (252, 332443), (266, 314946), (342, 244958), (399, 209964), (532, 157473), (684, 122479), (798, 104982), (1197, 69988), (1596, 52491), (2394, 34994), (4788, 17497)]