61347372

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36779}}^1$

素因数の和:36925

約数の個数: 24

約数和(自身を含む): 144177600

約数和(自身を除く): 82830228

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 36779, 73558, 110337, 147116, 220674, 441348, 5112281, 10224562, 15336843, 20449124, 30673686, 61347372]

約数ペア:

[(1, 61347372), (2, 30673686), (3, 20449124), (4, 15336843), (6, 10224562), (12, 5112281), (139, 441348), (278, 220674), (417, 147116), (556, 110337), (834, 73558), (1668, 36779)]