61139904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{45491}}^1$

素因数の和:45513

約数の個数: 56

約数和(自身を含む): 184879488

約数和(自身を除く): 123739584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 45491, 90982, 136473, 181964, 272946, 318437, 363928, 545892, 636874, 727856, 955311, 1091784, 1273748, 1455712, 1910622, 2183568, 2547496, 2911424, 3821244, 4367136, 5094992, 7642488, 8734272, 10189984, 15284976, 20379968, 30569952, 61139904]

約数ペア:

[(1, 61139904), (2, 30569952), (3, 20379968), (4, 15284976), (6, 10189984), (7, 8734272), (8, 7642488), (12, 5094992), (14, 4367136), (16, 3821244), (21, 2911424), (24, 2547496), (28, 2183568), (32, 1910622), (42, 1455712), (48, 1273748), (56, 1091784), (64, 955311), (84, 727856), (96, 636874), (112, 545892), (168, 363928), (192, 318437), (224, 272946), (336, 181964), (448, 136473), (672, 90982), (1344, 45491)]