32720504

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{77171}}^1$

素因数の和:77230

約数の個数: 16

約数和(自身を含む): 62509320

約数和(自身を除く): 29788816

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 77171, 154342, 308684, 617368, 4090063, 8180126, 16360252, 32720504]

約数ペア:

[(1, 32720504), (2, 16360252), (4, 8180126), (8, 4090063), (53, 617368), (106, 308684), (212, 154342), (424, 77171)]