39341806

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 72230400

約数和(自身を除く): 32888594

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 109, 127, 203, 218, 254, 406, 763, 889, 1421, 1526, 1778, 2842, 3161, 3683, 5341, 6223, 6322, 7366, 10682, 12446, 13843, 22127, 25781, 27686, 44254, 51562, 96901, 154889, 180467, 193802, 309778, 360934, 401447, 678307, 802894, 1356614, 2810129, 5620258, 19670903, 39341806]

約数ペア:

[(1, 39341806), (2, 19670903), (7, 5620258), (14, 2810129), (29, 1356614), (49, 802894), (58, 678307), (98, 401447), (109, 360934), (127, 309778), (203, 193802), (218, 180467), (254, 154889), (406, 96901), (763, 51562), (889, 44254), (1421, 27686), (1526, 25781), (1778, 22127), (2842, 13843), (3161, 12446), (3683, 10682), (5341, 7366), (6223, 6322)]