9139944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 25272000

約数和(自身を除く): 16132056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 389, 534, 712, 778, 979, 1068, 1167, 1556, 1958, 2136, 2334, 2937, 3112, 3916, 4279, 4668, 5874, 7832, 8558, 9336, 11748, 12837, 17116, 23496, 25674, 34232, 34621, 51348, 69242, 102696, 103863, 138484, 207726, 276968, 380831, 415452, 761662, 830904, 1142493, 1523324, 2284986, 3046648, 4569972, 9139944]

約数ペア:

[(1, 9139944), (2, 4569972), (3, 3046648), (4, 2284986), (6, 1523324), (8, 1142493), (11, 830904), (12, 761662), (22, 415452), (24, 380831), (33, 276968), (44, 207726), (66, 138484), (88, 103863), (89, 102696), (132, 69242), (178, 51348), (264, 34621), (267, 34232), (356, 25674), (389, 23496), (534, 17116), (712, 12837), (778, 11748), (979, 9336), (1068, 8558), (1167, 7832), (1556, 5874), (1958, 4668), (2136, 4279), (2334, 3916), (2937, 3112)]