82061714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 143907456

約数和(自身を除く): 61845742

約数列:

[1, 2, 7, 14, 61, 122, 307, 313, 427, 614, 626, 854, 2149, 2191, 4298, 4382, 18727, 19093, 37454, 38186, 96091, 131089, 133651, 192182, 262178, 267302, 672637, 1345274, 5861551, 11723102, 41030857, 82061714]

約数ペア:

[(1, 82061714), (2, 41030857), (7, 11723102), (14, 5861551), (61, 1345274), (122, 672637), (307, 267302), (313, 262178), (427, 192182), (614, 133651), (626, 131089), (854, 96091), (2149, 38186), (2191, 37454), (4298, 19093), (4382, 18727)]