88901676851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 108656190720

約数和(自身を除く): 19754513869

約数列:

[1, 13, 17, 37, 43, 107, 139, 221, 289, 481, 559, 629, 731, 1391, 1591, 1807, 1819, 2363, 3757, 3959, 4601, 5143, 5977, 8177, 9503, 10693, 12427, 14873, 20683, 23647, 27047, 30719, 30923, 40171, 51467, 59813, 66859, 67303, 77701, 78217, 87431, 101609, 139009, 161551, 170237, 193349, 221149, 252841, 351611, 401999, 459799, 522223, 550301, 639539, 874939, 1016821, 1136603, 1144151, 1320917, 1329689, 1486327, 1727353, 2213081, 2874937, 2894029, 3286933, 3759533, 4298297, 5977387, 7153913, 8314007, 9355117, 10872163, 14873963, 17285957, 19322251, 22455589, 23662943, 37622377, 48873929, 49198493, 55877861, 63912061, 121616521, 141338119, 159036989, 184826771, 307618259, 402270031, 639580409, 830856793, 2067480857, 2402748023, 5229510403, 6838590527, 88901676851]

約数ペア:

[(1, 88901676851), (13, 6838590527), (17, 5229510403), (37, 2402748023), (43, 2067480857), (107, 830856793), (139, 639580409), (221, 402270031), (289, 307618259), (481, 184826771), (559, 159036989), (629, 141338119), (731, 121616521), (1391, 63912061), (1591, 55877861), (1807, 49198493), (1819, 48873929), (2363, 37622377), (3757, 23662943), (3959, 22455589), (4601, 19322251), (5143, 17285957), (5977, 14873963), (8177, 10872163), (9503, 9355117), (10693, 8314007), (12427, 7153913), (14873, 5977387), (20683, 4298297), (23647, 3759533), (27047, 3286933), (30719, 2894029), (30923, 2874937), (40171, 2213081), (51467, 1727353), (59813, 1486327), (66859, 1329689), (67303, 1320917), (77701, 1144151), (78217, 1136603), (87431, 1016821), (101609, 874939), (139009, 639539), (161551, 550301), (170237, 522223), (193349, 459799), (221149, 401999), (252841, 351611)]