486172362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{3371}}^1$

素因数の和:3475

約数の個数: 48

約数和(自身を含む): 1072376928

約数和(自身を除く): 586204566

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 1849, 3354, 3371, 3698, 5547, 6742, 10113, 11094, 20226, 24037, 43823, 48074, 72111, 87646, 131469, 144222, 144953, 262938, 289906, 434859, 869718, 1884389, 3768778, 5653167, 6232979, 11306334, 12465958, 18698937, 37397874, 81028727, 162057454, 243086181, 486172362]

約数ペア:

[(1, 486172362), (2, 243086181), (3, 162057454), (6, 81028727), (13, 37397874), (26, 18698937), (39, 12465958), (43, 11306334), (78, 6232979), (86, 5653167), (129, 3768778), (258, 1884389), (559, 869718), (1118, 434859), (1677, 289906), (1849, 262938), (3354, 144953), (3371, 144222), (3698, 131469), (5547, 87646), (6742, 72111), (10113, 48074), (11094, 43823), (20226, 24037)]