8312072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 16214880

約数和(自身を除く): 7902808

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 331, 344, 584, 662, 1324, 2648, 3139, 6278, 12556, 14233, 24163, 25112, 28466, 48326, 56932, 96652, 113864, 193304, 1039009, 2078018, 4156036, 8312072]

約数ペア:

[(1, 8312072), (2, 4156036), (4, 2078018), (8, 1039009), (43, 193304), (73, 113864), (86, 96652), (146, 56932), (172, 48326), (292, 28466), (331, 25112), (344, 24163), (584, 14233), (662, 12556), (1324, 6278), (2648, 3139)]