67401972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{170207}}^1$

素因数の和:170228

約数の個数: 36

約数和(自身を含む): 185867136

約数和(自身を除く): 118465164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 170207, 340414, 510621, 680828, 1021242, 1531863, 1872277, 2042484, 3063726, 3744554, 5616831, 6127452, 7489108, 11233662, 16850493, 22467324, 33700986, 67401972]

約数ペア:

[(1, 67401972), (2, 33700986), (3, 22467324), (4, 16850493), (6, 11233662), (9, 7489108), (11, 6127452), (12, 5616831), (18, 3744554), (22, 3063726), (33, 2042484), (36, 1872277), (44, 1531863), (66, 1021242), (99, 680828), (132, 510621), (198, 340414), (396, 170207)]