87660214

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 140797440

約数和(自身を除く): 53137226

約数列:

[1, 2, 29, 41, 58, 82, 191, 193, 382, 386, 1189, 2378, 5539, 5597, 7831, 7913, 11078, 11194, 15662, 15826, 36863, 73726, 227099, 229477, 454198, 458954, 1069027, 1511383, 2138054, 3022766, 43830107, 87660214]

約数ペア:

[(1, 87660214), (2, 43830107), (29, 3022766), (41, 2138054), (58, 1511383), (82, 1069027), (191, 458954), (193, 454198), (382, 229477), (386, 227099), (1189, 73726), (2378, 36863), (5539, 15826), (5597, 15662), (7831, 11194), (7913, 11078)]