72165562728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22608259}}^1$

素因数の和:22608294

約数の個数: 64

約数和(自身を含む): 217039296000

約数和(自身を除く): 144873733272

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, 22608259, 45216518, 67824777, 90433036, 135649554, 158257813, 180866072, 271299108, 316515626, 429556921, 474773439, 542598216, 633031252, 859113842, 949546878, 1266062504, 1288670763, 1718227684, 1899093756, 2577341526, 3006898447, 3436455368, 3798187512, 5154683052, 6013796894, 9020695341, 10309366104, 12027593788, 18041390682, 24055187576, 36082781364, 72165562728]

約数ペア:

[(1, 72165562728), (2, 36082781364), (3, 24055187576), (4, 18041390682), (6, 12027593788), (7, 10309366104), (8, 9020695341), (12, 6013796894), (14, 5154683052), (19, 3798187512), (21, 3436455368), (24, 3006898447), (28, 2577341526), (38, 1899093756), (42, 1718227684), (56, 1288670763), (57, 1266062504), (76, 949546878), (84, 859113842), (114, 633031252), (133, 542598216), (152, 474773439), (168, 429556921), (228, 316515626), (266, 271299108), (399, 180866072), (456, 158257813), (532, 135649554), (798, 90433036), (1064, 67824777), (1596, 45216518), (3192, 22608259)]