77018512

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{4139}}^1$

素因数の和:5310

約数の個数: 20

約数和(自身を含む): 149387760

約数和(自身を除く): 72369248

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4139, 4652, 8278, 9304, 16556, 18608, 33112, 66224, 4813657, 9627314, 19254628, 38509256, 77018512]

約数ペア:

[(1, 77018512), (2, 38509256), (4, 19254628), (8, 9627314), (16, 4813657), (1163, 66224), (2326, 33112), (4139, 18608), (4652, 16556), (8278, 9304)]