85416958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{63649}}^1$

素因数の和:63723

約数の個数: 16

約数和(自身を含む): 142066800

約数和(自身を除く): 56649842

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 63649, 127298, 700139, 1400278, 3882589, 7765178, 42708479, 85416958]

約数ペア:

[(1, 85416958), (2, 42708479), (11, 7765178), (22, 3882589), (61, 1400278), (122, 700139), (671, 127298), (1342, 63649)]