80455941884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{6424141}}^1$

素因数の和:6424277

約数の個数: 24

約数和(自身を含む): 146778796416

約数和(自身を除く): 66322854532

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 6262, 12524, 6424141, 12848282, 25696564, 199148371, 398296742, 648838241, 796593484, 1297676482, 2595352964, 20113985471, 40227970942, 80455941884]

約数ペア:

[(1, 80455941884), (2, 40227970942), (4, 20113985471), (31, 2595352964), (62, 1297676482), (101, 796593484), (124, 648838241), (202, 398296742), (404, 199148371), (3131, 25696564), (6262, 12848282), (12524, 6424141)]