80179428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{954517}}^1$

素因数の和:954531

約数の個数: 24

約数和(自身を含む): 213812032

約数和(自身を除く): 133632604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 954517, 1909034, 2863551, 3818068, 5727102, 6681619, 11454204, 13363238, 20044857, 26726476, 40089714, 80179428]

約数ペア:

[(1, 80179428), (2, 40089714), (3, 26726476), (4, 20044857), (6, 13363238), (7, 11454204), (12, 6681619), (14, 5727102), (21, 3818068), (28, 2863551), (42, 1909034), (84, 954517)]