31222056

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{8731}}^1$

素因数の和:8889

約数の個数: 32

約数和(自身を含む): 78588000

約数和(自身を除く): 47365944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 8731, 17462, 26193, 34924, 52386, 69848, 104772, 209544, 1300919, 2601838, 3902757, 5203676, 7805514, 10407352, 15611028, 31222056]

約数ペア:

[(1, 31222056), (2, 15611028), (3, 10407352), (4, 7805514), (6, 5203676), (8, 3902757), (12, 2601838), (24, 1300919), (149, 209544), (298, 104772), (447, 69848), (596, 52386), (894, 34924), (1192, 26193), (1788, 17462), (3576, 8731)]