67824718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 116000640

約数和(自身を除く): 48175922

約数列:

[1, 2, 13, 19, 26, 38, 247, 251, 494, 502, 547, 1094, 3263, 4769, 6526, 7111, 9538, 10393, 14222, 20786, 61997, 123994, 135109, 137297, 270218, 274594, 1784861, 2608643, 3569722, 5217286, 33912359, 67824718]

約数ペア:

[(1, 67824718), (2, 33912359), (13, 5217286), (19, 3569722), (26, 2608643), (38, 1784861), (247, 274594), (251, 270218), (494, 137297), (502, 135109), (547, 123994), (1094, 61997), (3263, 20786), (4769, 14222), (6526, 10393), (7111, 9538)]