74180414

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{68813}}^1$

素因数の和:68840

約数の個数: 24

約数和(自身を含む): 141206328

約数和(自身を除く): 67025914

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 68813, 137626, 481691, 756943, 963382, 1513886, 3371837, 5298601, 6743674, 10597202, 37090207, 74180414]

約数ペア:

[(1, 74180414), (2, 37090207), (7, 10597202), (11, 6743674), (14, 5298601), (22, 3371837), (49, 1513886), (77, 963382), (98, 756943), (154, 481691), (539, 137626), (1078, 68813)]