68803902

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8747}}^1$

素因数の和:8797

約数の個数: 48

約数和(自身を含む): 163762560

約数和(自身を除く): 94958658

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 8747, 17494, 26241, 52482, 78723, 157446, 166193, 201181, 332386, 402362, 498579, 603543, 997158, 1207086, 1495737, 1810629, 2991474, 3621258, 3822439, 7644878, 11467317, 22934634, 34401951, 68803902]

約数ペア:

[(1, 68803902), (2, 34401951), (3, 22934634), (6, 11467317), (9, 7644878), (18, 3822439), (19, 3621258), (23, 2991474), (38, 1810629), (46, 1495737), (57, 1207086), (69, 997158), (114, 603543), (138, 498579), (171, 402362), (207, 332386), (342, 201181), (414, 166193), (437, 157446), (874, 78723), (1311, 52482), (2622, 26241), (3933, 17494), (7866, 8747)]