75537868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4354

約数の個数: 48

約数和(自身を含む): 164324160

約数和(自身を除く): 88786292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4289, 4403, 8578, 8806, 17156, 17612, 30023, 60046, 72913, 120092, 145826, 158693, 291652, 317386, 510391, 634772, 1020782, 1110851, 2041564, 2221702, 2697781, 4443404, 5395562, 10791124, 18884467, 37768934, 75537868]

約数ペア:

[(1, 75537868), (2, 37768934), (4, 18884467), (7, 10791124), (14, 5395562), (17, 4443404), (28, 2697781), (34, 2221702), (37, 2041564), (68, 1110851), (74, 1020782), (119, 634772), (148, 510391), (238, 317386), (259, 291652), (476, 158693), (518, 145826), (629, 120092), (1036, 72913), (1258, 60046), (2516, 30023), (4289, 17612), (4403, 17156), (8578, 8806)]