87132724

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{5689}}^1$

素因数の和:6247

約数の個数: 24

約数和(自身を含む): 174614720

約数和(自身を除く): 87481996

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 5689, 7658, 11378, 15316, 22756, 39823, 79646, 159292, 3111883, 6223766, 12447532, 21783181, 43566362, 87132724]

約数ペア:

[(1, 87132724), (2, 43566362), (4, 21783181), (7, 12447532), (14, 6223766), (28, 3111883), (547, 159292), (1094, 79646), (2188, 39823), (3829, 22756), (5689, 15316), (7658, 11378)]