86461492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22777}}^1$

素因数の和:22867

約数の個数: 24

約数和(自身を含む): 165186056

約数和(自身を除く): 78724564

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 22777, 45554, 91108, 296101, 592202, 1184404, 1662721, 3325442, 6650884, 21615373, 43230746, 86461492]

約数ペア:

[(1, 86461492), (2, 43230746), (4, 21615373), (13, 6650884), (26, 3325442), (52, 1662721), (73, 1184404), (146, 592202), (292, 296101), (949, 91108), (1898, 45554), (3796, 22777)]