68755068

素因数分解:

$2^2\times 3^4\times {\mathrm{212207}}^1$

素因数の和:212223

約数の個数: 30

約数和(自身を含む): 179740176

約数和(自身を除く): 110985108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 212207, 424414, 636621, 848828, 1273242, 1909863, 2546484, 3819726, 5729589, 7639452, 11459178, 17188767, 22918356, 34377534, 68755068]

約数ペア:

[(1, 68755068), (2, 34377534), (3, 22918356), (4, 17188767), (6, 11459178), (9, 7639452), (12, 5729589), (18, 3819726), (27, 2546484), (36, 1909863), (54, 1273242), (81, 848828), (108, 636621), (162, 424414), (324, 212207)]