42807352

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7013}}^1$

素因数の和:7135

約数の個数: 32

約数和(自身を含む): 92584800

約数和(自身を除く): 49777448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 7013, 14026, 28052, 49091, 56104, 98182, 196364, 392728, 764417, 1528834, 3057668, 5350919, 6115336, 10701838, 21403676, 42807352]

約数ペア:

[(1, 42807352), (2, 21403676), (4, 10701838), (7, 6115336), (8, 5350919), (14, 3057668), (28, 1528834), (56, 764417), (109, 392728), (218, 196364), (436, 98182), (763, 56104), (872, 49091), (1526, 28052), (3052, 14026), (6104, 7013)]