66618646

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{8971}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 103357440

約数和(自身を除く): 36738794

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 8971, 17942, 421637, 708709, 843274, 1417418, 33309323, 66618646]

約数ペア:

[(1, 66618646), (2, 33309323), (47, 1417418), (79, 843274), (94, 708709), (158, 421637), (3713, 17942), (7426, 8971)]