71317616

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{5189}}^1$

素因数の和:6056

約数の個数: 20

約数和(自身を含む): 138365400

約数和(自身を除く): 67047784

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 5189, 6872, 10378, 13744, 20756, 41512, 83024, 4457351, 8914702, 17829404, 35658808, 71317616]

約数ペア:

[(1, 71317616), (2, 35658808), (4, 17829404), (8, 8914702), (16, 4457351), (859, 83024), (1718, 41512), (3436, 20756), (5189, 13744), (6872, 10378)]