68347055

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 103446720

約数和(自身を除く): 35099665

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 233, 289, 493, 595, 1015, 1165, 1445, 1631, 2023, 2465, 3451, 3961, 6757, 8155, 8381, 10115, 17255, 19805, 27727, 33785, 41905, 47299, 58667, 67337, 114869, 138635, 236495, 293335, 336685, 471359, 574345, 804083, 1952773, 2356795, 4020415, 9763865, 13669411, 68347055]

約数ペア:

[(1, 68347055), (5, 13669411), (7, 9763865), (17, 4020415), (29, 2356795), (35, 1952773), (85, 804083), (119, 574345), (145, 471359), (203, 336685), (233, 293335), (289, 236495), (493, 138635), (595, 114869), (1015, 67337), (1165, 58667), (1445, 47299), (1631, 41905), (2023, 33785), (2465, 27727), (3451, 19805), (3961, 17255), (6757, 10115), (8155, 8381)]