77568168

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12289}}^1$

素因数の和:12561

約数の個数: 32

約数和(自身を含む): 194673600

約数和(自身を除く): 117105432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 12289, 24578, 36867, 49156, 73734, 98312, 147468, 294936, 3232007, 6464014, 9696021, 12928028, 19392042, 25856056, 38784084, 77568168]

約数ペア:

[(1, 77568168), (2, 38784084), (3, 25856056), (4, 19392042), (6, 12928028), (8, 9696021), (12, 6464014), (24, 3232007), (263, 294936), (526, 147468), (789, 98312), (1052, 73734), (1578, 49156), (2104, 36867), (3156, 24578), (6312, 12289)]