40750048

素因数分解:

$2^5\times {\mathrm{577}}^1\times {\mathrm{2207}}^1$

素因数の和:2794

約数の個数: 24

約数和(自身を含む): 80402112

約数和(自身を除く): 39652064

約数列:

[1, 2, 4, 8, 16, 32, 577, 1154, 2207, 2308, 4414, 4616, 8828, 9232, 17656, 18464, 35312, 70624, 1273439, 2546878, 5093756, 10187512, 20375024, 40750048]

約数ペア:

[(1, 40750048), (2, 20375024), (4, 10187512), (8, 5093756), (16, 2546878), (32, 1273439), (577, 70624), (1154, 35312), (2207, 18464), (2308, 17656), (4414, 9232), (4616, 8828)]