86387548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{9281}}^1$

素因数の和:9477

約数の個数: 24

約数和(自身を含む): 163734480

約数和(自身を除く): 77346932

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9281, 9308, 18562, 37124, 120653, 241306, 482612, 1661299, 3322598, 6645196, 21596887, 43193774, 86387548]

約数ペア:

[(1, 86387548), (2, 43193774), (4, 21596887), (13, 6645196), (26, 3322598), (52, 1661299), (179, 482612), (358, 241306), (716, 120653), (2327, 37124), (4654, 18562), (9281, 9308)]