68705442

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97871}}^1$

素因数の和:97895

約数の個数: 32

約数和(自身を含む): 164424960

約数和(自身を除く): 95719518

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 97871, 195742, 293613, 587226, 880839, 1272323, 1761678, 2544646, 2642517, 3816969, 5285034, 7633938, 11450907, 22901814, 34352721, 68705442]

約数ペア:

[(1, 68705442), (2, 34352721), (3, 22901814), (6, 11450907), (9, 7633938), (13, 5285034), (18, 3816969), (26, 2642517), (27, 2544646), (39, 1761678), (54, 1272323), (78, 880839), (117, 587226), (234, 293613), (351, 195742), (702, 97871)]