86367412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 160340040

約数和(自身を除く): 73972628

約数列:

[1, 2, 4, 17, 34, 68, 761, 1522, 1669, 3044, 3338, 6676, 12937, 25874, 28373, 51748, 56746, 113492, 1270109, 2540218, 5080436, 21591853, 43183706, 86367412]

約数ペア:

[(1, 86367412), (2, 43183706), (4, 21591853), (17, 5080436), (34, 2540218), (68, 1270109), (761, 113492), (1522, 56746), (1669, 51748), (3044, 28373), (3338, 25874), (6676, 12937)]