68852268

素因数分解:

$2^2\times 3^4\times {\mathrm{212507}}^1$

素因数の和:212523

約数の個数: 30

約数和(自身を含む): 179994276

約数和(自身を除く): 111142008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 212507, 425014, 637521, 850028, 1275042, 1912563, 2550084, 3825126, 5737689, 7650252, 11475378, 17213067, 22950756, 34426134, 68852268]

約数ペア:

[(1, 68852268), (2, 34426134), (3, 22950756), (4, 17213067), (6, 11475378), (9, 7650252), (12, 5737689), (18, 3825126), (27, 2550084), (36, 1912563), (54, 1275042), (81, 850028), (108, 637521), (162, 425014), (324, 212507)]