42731886

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1619}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 88179840

約数和(自身を除く): 45447954

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 1619, 3238, 4399, 4857, 8798, 9714, 13197, 26394, 85807, 134377, 171614, 257421, 268754, 403131, 514842, 806262, 7121981, 14243962, 21365943, 42731886]

約数ペア:

[(1, 42731886), (2, 21365943), (3, 14243962), (6, 7121981), (53, 806262), (83, 514842), (106, 403131), (159, 268754), (166, 257421), (249, 171614), (318, 134377), (498, 85807), (1619, 26394), (3238, 13197), (4399, 9714), (4857, 8798)]