85924120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126359}}^1$

素因数の和:126387

約数の個数: 32

約数和(自身を含む): 204703200

約数和(自身を除く): 118779080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 126359, 252718, 505436, 631795, 1010872, 1263590, 2148103, 2527180, 4296206, 5054360, 8592412, 10740515, 17184824, 21481030, 42962060, 85924120]

約数ペア:

[(1, 85924120), (2, 42962060), (4, 21481030), (5, 17184824), (8, 10740515), (10, 8592412), (17, 5054360), (20, 4296206), (34, 2527180), (40, 2148103), (68, 1263590), (85, 1010872), (136, 631795), (170, 505436), (340, 252718), (680, 126359)]