67623426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{288989}}^1$

素因数の和:289010

約数の個数: 24

約数和(自身を含む): 157788540

約数和(自身を除く): 90165114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 288989, 577978, 866967, 1733934, 2600901, 3756857, 5201802, 7513714, 11270571, 22541142, 33811713, 67623426]

約数ペア:

[(1, 67623426), (2, 33811713), (3, 22541142), (6, 11270571), (9, 7513714), (13, 5201802), (18, 3756857), (26, 2600901), (39, 1733934), (78, 866967), (117, 577978), (234, 288989)]