71734036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3631}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 137289600

約数和(自身を除く): 65555564

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 3631, 4939, 7262, 9878, 14524, 19756, 39941, 79882, 159764, 1630319, 3260638, 6521276, 17933509, 35867018, 71734036]

約数ペア:

[(1, 71734036), (2, 35867018), (4, 17933509), (11, 6521276), (22, 3260638), (44, 1630319), (449, 159764), (898, 79882), (1796, 39941), (3631, 19756), (4939, 14524), (7262, 9878)]