86439786

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{53161}}^1$

素因数の和:53437

約数の個数: 16

約数和(自身を含む): 173520768

約数和(自身を除く): 87080982

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 53161, 106322, 159483, 318966, 14406631, 28813262, 43219893, 86439786]

約数ペア:

[(1, 86439786), (2, 43219893), (3, 28813262), (6, 14406631), (271, 318966), (542, 159483), (813, 106322), (1626, 53161)]