48146938

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 84254976

約数和(自身を除く): 36108038

約数列:

[1, 2, 7, 14, 103, 173, 193, 206, 346, 386, 721, 1211, 1351, 1442, 2422, 2702, 17819, 19879, 33389, 35638, 39758, 66778, 124733, 139153, 233723, 249466, 278306, 467446, 3439067, 6878134, 24073469, 48146938]

約数ペア:

[(1, 48146938), (2, 24073469), (7, 6878134), (14, 3439067), (103, 467446), (173, 278306), (193, 249466), (206, 233723), (346, 139153), (386, 124733), (721, 66778), (1211, 39758), (1351, 35638), (1442, 33389), (2422, 19879), (2702, 17819)]