84272914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 56576366

約数列:

[1, 2, 11, 22, 109, 113, 218, 226, 311, 622, 1199, 1243, 2398, 2486, 3421, 6842, 12317, 24634, 33899, 35143, 67798, 70286, 135487, 270974, 372889, 386573, 745778, 773146, 3830587, 7661174, 42136457, 84272914]

約数ペア:

[(1, 84272914), (2, 42136457), (11, 7661174), (22, 3830587), (109, 773146), (113, 745778), (218, 386573), (226, 372889), (311, 270974), (622, 135487), (1199, 70286), (1243, 67798), (2398, 35143), (2486, 33899), (3421, 24634), (6842, 12317)]