78288568

素因数分解:

$2^3\times {\mathrm{1613}}^1\times {\mathrm{6067}}^1$

素因数の和:7686

約数の個数: 16

約数和(自身を含む): 146906280

約数和(自身を除く): 68617712

約数列:

[1, 2, 4, 8, 1613, 3226, 6067, 6452, 12134, 12904, 24268, 48536, 9786071, 19572142, 39144284, 78288568]

約数ペア:

[(1, 78288568), (2, 39144284), (4, 19572142), (8, 9786071), (1613, 48536), (3226, 24268), (6067, 12904), (6452, 12134)]