61269216

素因数分解:

$2^5\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1279}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 161280000

約数和(自身を除く): 100010784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 499, 998, 1279, 1497, 1996, 2558, 2994, 3837, 3992, 5116, 5988, 7674, 7984, 10232, 11976, 15348, 15968, 20464, 23952, 30696, 40928, 47904, 61392, 122784, 638221, 1276442, 1914663, 2552884, 3829326, 5105768, 7658652, 10211536, 15317304, 20423072, 30634608, 61269216]

約数ペア:

[(1, 61269216), (2, 30634608), (3, 20423072), (4, 15317304), (6, 10211536), (8, 7658652), (12, 5105768), (16, 3829326), (24, 2552884), (32, 1914663), (48, 1276442), (96, 638221), (499, 122784), (998, 61392), (1279, 47904), (1497, 40928), (1996, 30696), (2558, 23952), (2994, 20464), (3837, 15968), (3992, 15348), (5116, 11976), (5988, 10232), (7674, 7984)]