86845072

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{30323}}^1$

素因数の和:30510

約数の個数: 20

約数和(自身を含む): 169207920

約数和(自身を除く): 82362848

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 30323, 60646, 121292, 242584, 485168, 5427817, 10855634, 21711268, 43422536, 86845072]

約数ペア:

[(1, 86845072), (2, 43422536), (4, 21711268), (8, 10855634), (16, 5427817), (179, 485168), (358, 242584), (716, 121292), (1432, 60646), (2864, 30323)]