68018802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 150698880

約数和(自身を除く): 82680078

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 67, 74, 102, 111, 134, 201, 222, 269, 402, 538, 629, 807, 1139, 1258, 1614, 1887, 2278, 2479, 3417, 3774, 4573, 4958, 6834, 7437, 9146, 9953, 13719, 14874, 18023, 19906, 27438, 29859, 36046, 42143, 54069, 59718, 84286, 108138, 126429, 169201, 252858, 306391, 338402, 507603, 612782, 666851, 919173, 1015206, 1333702, 1838346, 2000553, 4001106, 11336467, 22672934, 34009401, 68018802]

約数ペア:

[(1, 68018802), (2, 34009401), (3, 22672934), (6, 11336467), (17, 4001106), (34, 2000553), (37, 1838346), (51, 1333702), (67, 1015206), (74, 919173), (102, 666851), (111, 612782), (134, 507603), (201, 338402), (222, 306391), (269, 252858), (402, 169201), (538, 126429), (629, 108138), (807, 84286), (1139, 59718), (1258, 54069), (1614, 42143), (1887, 36046), (2278, 29859), (2479, 27438), (3417, 19906), (3774, 18023), (4573, 14874), (4958, 13719), (6834, 9953), (7437, 9146)]