77849136

素因数分解:

$2^4\times 3^2\times {\mathrm{540619}}^1$

素因数の和:540633

約数の個数: 30

約数和(自身を含む): 217869860

約数和(自身を除く): 140020724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 540619, 1081238, 1621857, 2162476, 3243714, 4324952, 4865571, 6487428, 8649904, 9731142, 12974856, 19462284, 25949712, 38924568, 77849136]

約数ペア:

[(1, 77849136), (2, 38924568), (3, 25949712), (4, 19462284), (6, 12974856), (8, 9731142), (9, 8649904), (12, 6487428), (16, 4865571), (18, 4324952), (24, 3243714), (36, 2162476), (48, 1621857), (72, 1081238), (144, 540619)]