68577982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 50031938

約数列:

[1, 2, 11, 22, 29, 47, 58, 94, 319, 517, 638, 1034, 1363, 2287, 2726, 4574, 14993, 25157, 29986, 50314, 66323, 107489, 132646, 214978, 729553, 1182379, 1459106, 2364758, 3117181, 6234362, 34288991, 68577982]

約数ペア:

[(1, 68577982), (2, 34288991), (11, 6234362), (22, 3117181), (29, 2364758), (47, 1459106), (58, 1182379), (94, 729553), (319, 214978), (517, 132646), (638, 107489), (1034, 66323), (1363, 50314), (2287, 29986), (2726, 25157), (4574, 14993)]