86747478

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{9203}}^1$

素因数の和:10779

約数の個数: 16

約数和(自身を含む): 173624256

約数和(自身を除く): 86876778

約数列:

[1, 2, 3, 6, 1571, 3142, 4713, 9203, 9426, 18406, 27609, 55218, 14457913, 28915826, 43373739, 86747478]

約数ペア:

[(1, 86747478), (2, 43373739), (3, 28915826), (6, 14457913), (1571, 55218), (3142, 27609), (4713, 18406), (9203, 9426)]