86728446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29927}}^1$

素因数の和:29965

約数の個数: 48

約数和(自身を含む): 224100864

約数和(自身を除く): 137372418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 29927, 59854, 89781, 179562, 209489, 269343, 418978, 538686, 628467, 688321, 1256934, 1376642, 1885401, 2064963, 3770802, 4129926, 4818247, 6194889, 9636494, 12389778, 14454741, 28909482, 43364223, 86728446]

約数ペア:

[(1, 86728446), (2, 43364223), (3, 28909482), (6, 14454741), (7, 12389778), (9, 9636494), (14, 6194889), (18, 4818247), (21, 4129926), (23, 3770802), (42, 2064963), (46, 1885401), (63, 1376642), (69, 1256934), (126, 688321), (138, 628467), (161, 538686), (207, 418978), (322, 269343), (414, 209489), (483, 179562), (966, 89781), (1449, 59854), (2898, 29927)]