31968328

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10771}}^1$

素因数の和:10837

約数の個数: 32

約数和(自身を含む): 69802560

約数和(自身を除く): 37834232

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 10771, 21542, 43084, 75397, 86168, 150794, 301588, 570863, 603176, 1141726, 2283452, 3996041, 4566904, 7992082, 15984164, 31968328]

約数ペア:

[(1, 31968328), (2, 15984164), (4, 7992082), (7, 4566904), (8, 3996041), (14, 2283452), (28, 1141726), (53, 603176), (56, 570863), (106, 301588), (212, 150794), (371, 86168), (424, 75397), (742, 43084), (1484, 21542), (2968, 10771)]