87479969008

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{6364957}}^1$

素因数の和:6365824

約数の個数: 20

約数和(自身を含む): 169689780280

約数和(自身を除く): 82209811272

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 6872, 13744, 6364957, 12729914, 25459828, 50919656, 101839312, 5467498063, 10934996126, 21869992252, 43739984504, 87479969008]

約数ペア:

[(1, 87479969008), (2, 43739984504), (4, 21869992252), (8, 10934996126), (16, 5467498063), (859, 101839312), (1718, 50919656), (3436, 25459828), (6872, 12729914), (13744, 6364957)]