86894244

素因数分解:

$2^2\times 3^2\times {\mathrm{787}}^1\times {\mathrm{3067}}^1$

素因数の和:3864

約数の個数: 36

約数和(自身を含む): 220000144

約数和(自身を除く): 133105900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 787, 1574, 2361, 3067, 3148, 4722, 6134, 7083, 9201, 9444, 12268, 14166, 18402, 27603, 28332, 36804, 55206, 110412, 2413729, 4827458, 7241187, 9654916, 14482374, 21723561, 28964748, 43447122, 86894244]

約数ペア:

[(1, 86894244), (2, 43447122), (3, 28964748), (4, 21723561), (6, 14482374), (9, 9654916), (12, 7241187), (18, 4827458), (36, 2413729), (787, 110412), (1574, 55206), (2361, 36804), (3067, 28332), (3148, 27603), (4722, 18402), (6134, 14166), (7083, 12268), (9201, 9444)]