69288142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 130201344

約数和(自身を除く): 60913202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 1931, 2563, 3262, 3862, 5126, 13517, 17941, 21241, 27034, 35882, 42482, 148687, 297374, 449923, 899846, 3149461, 4949153, 6298922, 9898306, 34644071, 69288142]

約数ペア:

[(1, 69288142), (2, 34644071), (7, 9898306), (11, 6298922), (14, 4949153), (22, 3149461), (77, 899846), (154, 449923), (233, 297374), (466, 148687), (1631, 42482), (1931, 35882), (2563, 27034), (3262, 21241), (3862, 17941), (5126, 13517)]