28592802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 71323200

約数和(自身を除く): 42730398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 1523, 2086, 2682, 3046, 3129, 4569, 6258, 9138, 9387, 10661, 13707, 18774, 21322, 27414, 31983, 63966, 95949, 191898, 226927, 453854, 680781, 1361562, 1588489, 2042343, 3176978, 4084686, 4765467, 9530934, 14296401, 28592802]

約数ペア:

[(1, 28592802), (2, 14296401), (3, 9530934), (6, 4765467), (7, 4084686), (9, 3176978), (14, 2042343), (18, 1588489), (21, 1361562), (42, 680781), (63, 453854), (126, 226927), (149, 191898), (298, 95949), (447, 63966), (894, 31983), (1043, 27414), (1341, 21322), (1523, 18774), (2086, 13707), (2682, 10661), (3046, 9387), (3129, 9138), (4569, 6258)]