86195562

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 185131008

約数和(自身を除く): 98935446

約数列:

[1, 2, 3, 6, 31, 61, 62, 71, 93, 107, 122, 142, 183, 186, 213, 214, 321, 366, 426, 642, 1891, 2201, 3317, 3782, 4331, 4402, 5673, 6527, 6603, 6634, 7597, 8662, 9951, 11346, 12993, 13054, 13206, 15194, 19581, 19902, 22791, 25986, 39162, 45582, 134261, 202337, 235507, 268522, 402783, 404674, 463417, 471014, 607011, 706521, 805566, 926834, 1214022, 1390251, 1413042, 2780502, 14365927, 28731854, 43097781, 86195562]

約数ペア:

[(1, 86195562), (2, 43097781), (3, 28731854), (6, 14365927), (31, 2780502), (61, 1413042), (62, 1390251), (71, 1214022), (93, 926834), (107, 805566), (122, 706521), (142, 607011), (183, 471014), (186, 463417), (213, 404674), (214, 402783), (321, 268522), (366, 235507), (426, 202337), (642, 134261), (1891, 45582), (2201, 39162), (3317, 25986), (3782, 22791), (4331, 19902), (4402, 19581), (5673, 15194), (6527, 13206), (6603, 13054), (6634, 12993), (7597, 11346), (8662, 9951)]