123264054

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 273049920

約数和(自身を除く): 149785866

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 179, 201, 358, 402, 537, 571, 603, 1074, 1142, 1206, 1611, 1713, 3222, 3426, 5139, 10278, 11993, 23986, 35979, 38257, 71958, 76514, 102209, 107937, 114771, 204418, 215874, 229542, 306627, 344313, 613254, 688626, 919881, 1839762, 6848003, 13696006, 20544009, 41088018, 61632027, 123264054]

約数ペア:

[(1, 123264054), (2, 61632027), (3, 41088018), (6, 20544009), (9, 13696006), (18, 6848003), (67, 1839762), (134, 919881), (179, 688626), (201, 613254), (358, 344313), (402, 306627), (537, 229542), (571, 215874), (603, 204418), (1074, 114771), (1142, 107937), (1206, 102209), (1611, 76514), (1713, 71958), (3222, 38257), (3426, 35979), (5139, 23986), (10278, 11993)]