87252268

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 155811600

約数和(自身を除く): 68559332

約数列:

[1, 2, 4, 59, 118, 236, 457, 809, 914, 1618, 1828, 3236, 26963, 47731, 53926, 95462, 107852, 190924, 369713, 739426, 1478852, 21813067, 43626134, 87252268]

約数ペア:

[(1, 87252268), (2, 43626134), (4, 21813067), (59, 1478852), (118, 739426), (236, 369713), (457, 190924), (809, 107852), (914, 95462), (1618, 53926), (1828, 47731), (3236, 26963)]