90394248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28319}}^1$

素因数の和:28354

約数の個数: 64

約数和(自身を含む): 271872000

約数和(自身を除く): 181477752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 28319, 56638, 84957, 113276, 169914, 198233, 226552, 339828, 396466, 538061, 594699, 679656, 792932, 1076122, 1189398, 1585864, 1614183, 2152244, 2378796, 3228366, 3766427, 4304488, 4757592, 6456732, 7532854, 11299281, 12913464, 15065708, 22598562, 30131416, 45197124, 90394248]

約数ペア:

[(1, 90394248), (2, 45197124), (3, 30131416), (4, 22598562), (6, 15065708), (7, 12913464), (8, 11299281), (12, 7532854), (14, 6456732), (19, 4757592), (21, 4304488), (24, 3766427), (28, 3228366), (38, 2378796), (42, 2152244), (56, 1614183), (57, 1585864), (76, 1189398), (84, 1076122), (114, 792932), (133, 679656), (152, 594699), (168, 538061), (228, 396466), (266, 339828), (399, 226552), (456, 198233), (532, 169914), (798, 113276), (1064, 84957), (1596, 56638), (3192, 28319)]