82820712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{265451}}^1$

素因数の和:265473

約数の個数: 32

約数和(自身を含む): 222979680

約数和(自身を除く): 140158968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 265451, 530902, 796353, 1061804, 1592706, 2123608, 3185412, 3450863, 6370824, 6901726, 10352589, 13803452, 20705178, 27606904, 41410356, 82820712]

約数ペア:

[(1, 82820712), (2, 41410356), (3, 27606904), (4, 20705178), (6, 13803452), (8, 10352589), (12, 6901726), (13, 6370824), (24, 3450863), (26, 3185412), (39, 2123608), (52, 1592706), (78, 1061804), (104, 796353), (156, 530902), (312, 265451)]