76180444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 135783648

約数和(自身を除く): 59603204

約数列:

[1, 2, 4, 71, 142, 284, 313, 626, 857, 1252, 1714, 3428, 22223, 44446, 60847, 88892, 121694, 243388, 268241, 536482, 1072964, 19045111, 38090222, 76180444]

約数ペア:

[(1, 76180444), (2, 38090222), (4, 19045111), (71, 1072964), (142, 536482), (284, 268241), (313, 243388), (626, 121694), (857, 88892), (1252, 60847), (1714, 44446), (3428, 22223)]