87313878

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{4751}}^1$

素因数の和:5780

約数の個数: 24

約数和(自身を含む): 189405216

約数和(自身を除く): 102091338

約数列:

[1, 2, 3, 6, 9, 18, 1021, 2042, 3063, 4751, 6126, 9189, 9502, 14253, 18378, 28506, 42759, 85518, 4850771, 9701542, 14552313, 29104626, 43656939, 87313878]

約数ペア:

[(1, 87313878), (2, 43656939), (3, 29104626), (6, 14552313), (9, 9701542), (18, 4850771), (1021, 85518), (2042, 42759), (3063, 28506), (4751, 18378), (6126, 14253), (9189, 9502)]