129044928

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1531}}^1$

素因数の和:1985

約数の個数: 56

約数和(自身を含む): 342432640

約数和(自身を除く): 213387712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 878, 1317, 1531, 1756, 2634, 3062, 3512, 4593, 5268, 6124, 7024, 9186, 10536, 12248, 14048, 18372, 21072, 24496, 28096, 36744, 42144, 48992, 73488, 84288, 97984, 146976, 293952, 672109, 1344218, 2016327, 2688436, 4032654, 5376872, 8065308, 10753744, 16130616, 21507488, 32261232, 43014976, 64522464, 129044928]

約数ペア:

[(1, 129044928), (2, 64522464), (3, 43014976), (4, 32261232), (6, 21507488), (8, 16130616), (12, 10753744), (16, 8065308), (24, 5376872), (32, 4032654), (48, 2688436), (64, 2016327), (96, 1344218), (192, 672109), (439, 293952), (878, 146976), (1317, 97984), (1531, 84288), (1756, 73488), (2634, 48992), (3062, 42144), (3512, 36744), (4593, 28096), (5268, 24496), (6124, 21072), (7024, 18372), (9186, 14048), (10536, 12248)]