68330418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 150030720

約数和(自身を除く): 81700302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 507, 853, 1014, 1027, 1706, 2054, 2559, 3081, 5118, 6162, 11089, 13351, 22178, 26702, 33267, 40053, 66534, 67387, 80106, 134774, 144157, 202161, 288314, 404322, 432471, 864942, 876031, 1752062, 2628093, 5256186, 11388403, 22776806, 34165209, 68330418]

約数ペア:

[(1, 68330418), (2, 34165209), (3, 22776806), (6, 11388403), (13, 5256186), (26, 2628093), (39, 1752062), (78, 876031), (79, 864942), (158, 432471), (169, 404322), (237, 288314), (338, 202161), (474, 144157), (507, 134774), (853, 80106), (1014, 67387), (1027, 66534), (1706, 40053), (2054, 33267), (2559, 26702), (3081, 22178), (5118, 13351), (6162, 11089)]