86059978

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 130347360

約数和(自身を除く): 44287382

約数列:

[1, 2, 179, 358, 421, 571, 842, 1142, 75359, 102209, 150718, 204418, 240391, 480782, 43029989, 86059978]

約数ペア:

[(1, 86059978), (2, 43029989), (179, 480782), (358, 240391), (421, 204418), (571, 150718), (842, 102209), (1142, 75359)]