28442181704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1\times {\mathrm{2579}}^1$

素因数の和:3662

約数の個数: 64

約数和(自身を含む): 57227083200

約数和(自身を除く): 28784901496

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 977, 1411, 1954, 2579, 2822, 3908, 5158, 5644, 7816, 10316, 11288, 16609, 20632, 33218, 43843, 66436, 81091, 87686, 132872, 162182, 175372, 214057, 324364, 350744, 428114, 648728, 856228, 1378547, 1712456, 2519683, 2757094, 3638969, 5039366, 5514188, 7277938, 10078732, 11028376, 14555876, 20157464, 29111752, 42834611, 85669222, 171338444, 209133689, 342676888, 418267378, 836534756, 1673069512, 3555272713, 7110545426, 14221090852, 28442181704]

約数ペア:

[(1, 28442181704), (2, 14221090852), (4, 7110545426), (8, 3555272713), (17, 1673069512), (34, 836534756), (68, 418267378), (83, 342676888), (136, 209133689), (166, 171338444), (332, 85669222), (664, 42834611), (977, 29111752), (1411, 20157464), (1954, 14555876), (2579, 11028376), (2822, 10078732), (3908, 7277938), (5158, 5514188), (5644, 5039366), (7816, 3638969), (10316, 2757094), (11288, 2519683), (16609, 1712456), (20632, 1378547), (33218, 856228), (43843, 648728), (66436, 428114), (81091, 350744), (87686, 324364), (132872, 214057), (162182, 175372)]