81527582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3583}}^1$

素因数の和:3983

約数の個数: 16

約数和(自身を含む): 126615552

約数和(自身を除く): 45087970

約数列:

[1, 2, 31, 62, 367, 734, 3583, 7166, 11377, 22754, 111073, 222146, 1314961, 2629922, 40763791, 81527582]

約数ペア:

[(1, 81527582), (2, 40763791), (31, 2629922), (62, 1314961), (367, 222146), (734, 111073), (3583, 22754), (7166, 11377)]