85075784

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{76507}}^1$

素因数の和:76652

約数の個数: 16

約数和(自身を含む): 160666800

約数和(自身を除く): 75591016

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 76507, 153014, 306028, 612056, 10634473, 21268946, 42537892, 85075784]

約数ペア:

[(1, 85075784), (2, 42537892), (4, 21268946), (8, 10634473), (139, 612056), (278, 306028), (556, 153014), (1112, 76507)]