672156876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2435351}}^1$

素因数の和:2435381

約数の個数: 24

約数和(自身を含む): 1636556544

約数和(自身を除く): 964399668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2435351, 4870702, 7306053, 9741404, 14612106, 29224212, 56013073, 112026146, 168039219, 224052292, 336078438, 672156876]

約数ペア:

[(1, 672156876), (2, 336078438), (3, 224052292), (4, 168039219), (6, 112026146), (12, 56013073), (23, 29224212), (46, 14612106), (69, 9741404), (92, 7306053), (138, 4870702), (276, 2435351)]