42080764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{30851}}^1$

素因数の和:30897

約数の個数: 24

約数和(自身を含む): 82930176

約数和(自身を除く): 40849412

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 30851, 61702, 123404, 339361, 678722, 956381, 1357444, 1912762, 3825524, 10520191, 21040382, 42080764]

約数ペア:

[(1, 42080764), (2, 21040382), (4, 10520191), (11, 3825524), (22, 1912762), (31, 1357444), (44, 956381), (62, 678722), (124, 339361), (341, 123404), (682, 61702), (1364, 30851)]