85125688

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{61507}}^1$

素因数の和:61686

約数の個数: 16

約数和(自身を含む): 160535880

約数和(自身を除く): 75410192

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 61507, 123014, 246028, 492056, 10640711, 21281422, 42562844, 85125688]

約数ペア:

[(1, 85125688), (2, 42562844), (4, 21281422), (8, 10640711), (173, 492056), (346, 246028), (692, 123014), (1384, 61507)]