87855858

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{8923}}^1$

素因数の和:9478

約数の個数: 24

約数和(自身を含む): 190723728

約数和(自身を除く): 102867870

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 3282, 4923, 8923, 9846, 17846, 26769, 53538, 80307, 160614, 4880881, 9761762, 14642643, 29285286, 43927929, 87855858]

約数ペア:

[(1, 87855858), (2, 43927929), (3, 29285286), (6, 14642643), (9, 9761762), (18, 4880881), (547, 160614), (1094, 80307), (1641, 53538), (3282, 26769), (4923, 17846), (8923, 9846)]