74987.000000

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:613

約数の個数: 16

約数和(自身を含む): 260832

約数和(自身を除く): 134070

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 571, 1142, 1713, 3426, 21127, 42254, 63381, 126762]

約数ペア:

[(1, 126762), (2, 63381), (3, 42254), (6, 21127), (37, 3426), (74, 1713), (111, 1142), (222, 571)]