82653732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{761}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 239645952

約数和(自身を除く): 156992220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 431, 761, 862, 1293, 1522, 1724, 2283, 2586, 3017, 3044, 3879, 4566, 5172, 5327, 6034, 6849, 7758, 9051, 9132, 10654, 12068, 13698, 15516, 15981, 18102, 21308, 27153, 27396, 31962, 36204, 47943, 54306, 63924, 95886, 108612, 191772, 327991, 655982, 983973, 1311964, 1967946, 2295937, 2951919, 3935892, 4591874, 5903838, 6887811, 9183748, 11807676, 13775622, 20663433, 27551244, 41326866, 82653732]

約数ペア:

[(1, 82653732), (2, 41326866), (3, 27551244), (4, 20663433), (6, 13775622), (7, 11807676), (9, 9183748), (12, 6887811), (14, 5903838), (18, 4591874), (21, 3935892), (28, 2951919), (36, 2295937), (42, 1967946), (63, 1311964), (84, 983973), (126, 655982), (252, 327991), (431, 191772), (761, 108612), (862, 95886), (1293, 63924), (1522, 54306), (1724, 47943), (2283, 36204), (2586, 31962), (3017, 27396), (3044, 27153), (3879, 21308), (4566, 18102), (5172, 15981), (5327, 15516), (6034, 13698), (6849, 12068), (7758, 10654), (9051, 9132)]