74753690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18367}}^1$

素因数の和:18422

約数の個数: 32

約数和(自身を含む): 150764544

約数和(自身を除く): 76010854

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 18367, 36734, 91835, 183670, 202037, 404074, 679579, 1010185, 1359158, 2020370, 3397895, 6795790, 7475369, 14950738, 37376845, 74753690]

約数ペア:

[(1, 74753690), (2, 37376845), (5, 14950738), (10, 7475369), (11, 6795790), (22, 3397895), (37, 2020370), (55, 1359158), (74, 1010185), (110, 679579), (185, 404074), (370, 202037), (407, 183670), (814, 91835), (2035, 36734), (4070, 18367)]