117557118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1451}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 291747456

約数和(自身を除く): 174190338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1451, 1929, 2902, 3858, 4353, 4501, 5787, 8706, 9002, 10157, 11574, 13059, 13503, 20314, 26118, 27006, 30471, 40509, 60942, 81018, 91413, 182826, 932993, 1865986, 2798979, 5597958, 6530951, 8396937, 13061902, 16793874, 19592853, 39185706, 58778559, 117557118]

約数ペア:

[(1, 117557118), (2, 58778559), (3, 39185706), (6, 19592853), (7, 16793874), (9, 13061902), (14, 8396937), (18, 6530951), (21, 5597958), (42, 2798979), (63, 1865986), (126, 932993), (643, 182826), (1286, 91413), (1451, 81018), (1929, 60942), (2902, 40509), (3858, 30471), (4353, 27006), (4501, 26118), (5787, 20314), (8706, 13503), (9002, 13059), (10157, 11574)]