86659070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{3923}}^1$

素因数の和:4024

約数の個数: 24

約数和(自身を含む): 159416424

約数和(自身を除く): 72757354

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 2209, 3923, 4418, 7846, 11045, 19615, 22090, 39230, 184381, 368762, 921905, 1843810, 8665907, 17331814, 43329535, 86659070]

約数ペア:

[(1, 86659070), (2, 43329535), (5, 17331814), (10, 8665907), (47, 1843810), (94, 921905), (235, 368762), (470, 184381), (2209, 39230), (3923, 22090), (4418, 19615), (7846, 11045)]