86090316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{551861}}^1$

素因数の和:551881

約数の個数: 24

約数和(自身を含む): 216329904

約数和(自身を除く): 130239588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 551861, 1103722, 1655583, 2207444, 3311166, 6622332, 7174193, 14348386, 21522579, 28696772, 43045158, 86090316]

約数ペア:

[(1, 86090316), (2, 43045158), (3, 28696772), (4, 21522579), (6, 14348386), (12, 7174193), (13, 6622332), (26, 3311166), (39, 2207444), (52, 1655583), (78, 1103722), (156, 551861)]