129184356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1901}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 345098880

約数和(自身を除く): 215914524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 1618, 1901, 2427, 3236, 3802, 4854, 5663, 5703, 7604, 9708, 11326, 11406, 13307, 16989, 22652, 22812, 26614, 33978, 39921, 53228, 67956, 79842, 159684, 1537909, 3075818, 4613727, 6151636, 9227454, 10765363, 18454908, 21530726, 32296089, 43061452, 64592178, 129184356]

約数ペア:

[(1, 129184356), (2, 64592178), (3, 43061452), (4, 32296089), (6, 21530726), (7, 18454908), (12, 10765363), (14, 9227454), (21, 6151636), (28, 4613727), (42, 3075818), (84, 1537909), (809, 159684), (1618, 79842), (1901, 67956), (2427, 53228), (3236, 39921), (3802, 33978), (4854, 26614), (5663, 22812), (5703, 22652), (7604, 16989), (9708, 13307), (11326, 11406)]