69072428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9319}}^1$

素因数の和:9449

約数の個数: 24

約数和(自身を含む): 129175200

約数和(自身を除く): 60102772

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 9319, 18638, 37276, 158423, 316846, 633692, 1015771, 2031542, 4063084, 17268107, 34536214, 69072428]

約数ペア:

[(1, 69072428), (2, 34536214), (4, 17268107), (17, 4063084), (34, 2031542), (68, 1015771), (109, 633692), (218, 316846), (436, 158423), (1853, 37276), (3706, 18638), (7412, 9319)]