21093352392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4357}}^1\times {\mathrm{28817}}^1$

素因数の和:33190

約数の個数: 64

約数和(自身を含む): 60282645120

約数和(自身を除く): 39189292728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4357, 8714, 13071, 17428, 26142, 28817, 30499, 34856, 52284, 57634, 60998, 86451, 91497, 104568, 115268, 121996, 172902, 182994, 201719, 230536, 243992, 345804, 365988, 403438, 605157, 691608, 731976, 806876, 1210314, 1613752, 2420628, 4841256, 125555669, 251111338, 376667007, 502222676, 753334014, 878889683, 1004445352, 1506668028, 1757779366, 2636669049, 3013336056, 3515558732, 5273338098, 7031117464, 10546676196, 21093352392]

約数ペア:

[(1, 21093352392), (2, 10546676196), (3, 7031117464), (4, 5273338098), (6, 3515558732), (7, 3013336056), (8, 2636669049), (12, 1757779366), (14, 1506668028), (21, 1004445352), (24, 878889683), (28, 753334014), (42, 502222676), (56, 376667007), (84, 251111338), (168, 125555669), (4357, 4841256), (8714, 2420628), (13071, 1613752), (17428, 1210314), (26142, 806876), (28817, 731976), (30499, 691608), (34856, 605157), (52284, 403438), (57634, 365988), (60998, 345804), (86451, 243992), (91497, 230536), (104568, 201719), (115268, 182994), (121996, 172902)]