61213836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137869}}^1$

素因数の和:137913

約数の個数: 24

約数和(自身を含む): 146693680

約数和(自身を除く): 85479844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 137869, 275738, 413607, 551476, 827214, 1654428, 5101153, 10202306, 15303459, 20404612, 30606918, 61213836]

約数ペア:

[(1, 61213836), (2, 30606918), (3, 20404612), (4, 15303459), (6, 10202306), (12, 5101153), (37, 1654428), (74, 827214), (111, 551476), (148, 413607), (222, 275738), (444, 137869)]