87828306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 191213568

約数和(自身を除く): 103385262

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 103, 111, 138, 167, 206, 222, 309, 334, 501, 618, 851, 1002, 1702, 2369, 2553, 3811, 3841, 4738, 5106, 6179, 7107, 7622, 7682, 11433, 11523, 12358, 14214, 17201, 18537, 22866, 23046, 34402, 37074, 51603, 87653, 103206, 142117, 175306, 262959, 284234, 395623, 426351, 525918, 636437, 791246, 852702, 1186869, 1272874, 1909311, 2373738, 3818622, 14638051, 29276102, 43914153, 87828306]

約数ペア:

[(1, 87828306), (2, 43914153), (3, 29276102), (6, 14638051), (23, 3818622), (37, 2373738), (46, 1909311), (69, 1272874), (74, 1186869), (103, 852702), (111, 791246), (138, 636437), (167, 525918), (206, 426351), (222, 395623), (309, 284234), (334, 262959), (501, 175306), (618, 142117), (851, 103206), (1002, 87653), (1702, 51603), (2369, 37074), (2553, 34402), (3811, 23046), (3841, 22866), (4738, 18537), (5106, 17201), (6179, 14214), (7107, 12358), (7622, 11523), (7682, 11433)]