7608978

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3640

約数の個数: 40

約数和(自身を含む): 18366348

約数和(自身を除く): 10757370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3613, 7226, 10839, 21678, 32517, 46969, 65034, 93938, 97551, 140907, 195102, 281814, 292653, 422721, 585306, 845442, 1268163, 2536326, 3804489, 7608978]

約数ペア:

[(1, 7608978), (2, 3804489), (3, 2536326), (6, 1268163), (9, 845442), (13, 585306), (18, 422721), (26, 292653), (27, 281814), (39, 195102), (54, 140907), (78, 97551), (81, 93938), (117, 65034), (162, 46969), (234, 32517), (351, 21678), (702, 10839), (1053, 7226), (2106, 3613)]