87981672

素因数分解:

$2^3\times 3^1\times {\mathrm{3665903}}^1$

素因数の和:3665912

約数の個数: 16

約数和(自身を含む): 219954240

約数和(自身を除く): 131972568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3665903, 7331806, 10997709, 14663612, 21995418, 29327224, 43990836, 87981672]

約数ペア:

[(1, 87981672), (2, 43990836), (3, 29327224), (4, 21995418), (6, 14663612), (8, 10997709), (12, 7331806), (24, 3665903)]