87912844

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1471}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 156950528

約数和(自身を除く): 69037684

約数列:

[1, 2, 4, 67, 134, 223, 268, 446, 892, 1471, 2942, 5884, 14941, 29882, 59764, 98557, 197114, 328033, 394228, 656066, 1312132, 21978211, 43956422, 87912844]

約数ペア:

[(1, 87912844), (2, 43956422), (4, 21978211), (67, 1312132), (134, 656066), (223, 394228), (268, 328033), (446, 197114), (892, 98557), (1471, 59764), (2942, 29882), (5884, 14941)]