87354232

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8167}}^1$

素因数の和:8371

約数の個数: 32

約数和(自身を含む): 188190720

約数和(自身を除く): 100836488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 8167, 10696, 16334, 32668, 57169, 65336, 114338, 228676, 457352, 1559897, 3119794, 6239588, 10919279, 12479176, 21838558, 43677116, 87354232]

約数ペア:

[(1, 87354232), (2, 43677116), (4, 21838558), (7, 12479176), (8, 10919279), (14, 6239588), (28, 3119794), (56, 1559897), (191, 457352), (382, 228676), (764, 114338), (1337, 65336), (1528, 57169), (2674, 32668), (5348, 16334), (8167, 10696)]