64065892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1699}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 122522400

約数和(自身を除く): 58456508

約数列:

[1, 2, 4, 11, 22, 44, 857, 1699, 1714, 3398, 3428, 6796, 9427, 18689, 18854, 37378, 37708, 74756, 1456043, 2912086, 5824172, 16016473, 32032946, 64065892]

約数ペア:

[(1, 64065892), (2, 32032946), (4, 16016473), (11, 5824172), (22, 2912086), (44, 1456043), (857, 74756), (1699, 37708), (1714, 37378), (3398, 18854), (3428, 18689), (6796, 9427)]