86970168

素因数分解:

$2^3\times 3^2\times {\mathrm{1207919}}^1$

素因数の和:1207931

約数の個数: 24

約数和(自身を含む): 235544400

約数和(自身を除く): 148574232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1207919, 2415838, 3623757, 4831676, 7247514, 9663352, 10871271, 14495028, 21742542, 28990056, 43485084, 86970168]

約数ペア:

[(1, 86970168), (2, 43485084), (3, 28990056), (4, 21742542), (6, 14495028), (8, 10871271), (9, 9663352), (12, 7247514), (18, 4831676), (24, 3623757), (36, 2415838), (72, 1207919)]