61386426

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{4691}}^1$

素因数の和:5426

約数の個数: 24

約数和(自身を含む): 133215264

約数和(自身を除く): 71828838

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 4691, 6543, 9382, 13086, 14073, 28146, 42219, 84438, 3410357, 6820714, 10231071, 20462142, 30693213, 61386426]

約数ペア:

[(1, 61386426), (2, 30693213), (3, 20462142), (6, 10231071), (9, 6820714), (18, 3410357), (727, 84438), (1454, 42219), (2181, 28146), (4362, 14073), (4691, 13086), (6543, 9382)]