78199176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2290

約数の個数: 64

約数和(自身を含む): 214905600

約数和(自身を除く): 136706424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 2131, 3058, 3336, 4262, 4587, 6116, 6393, 8524, 9174, 12232, 12786, 17048, 18348, 23441, 25572, 36696, 46882, 51144, 70323, 93764, 140646, 187528, 281292, 296209, 562584, 592418, 888627, 1184836, 1777254, 2369672, 3258299, 3554508, 6516598, 7109016, 9774897, 13033196, 19549794, 26066392, 39099588, 78199176]

約数ペア:

[(1, 78199176), (2, 39099588), (3, 26066392), (4, 19549794), (6, 13033196), (8, 9774897), (11, 7109016), (12, 6516598), (22, 3554508), (24, 3258299), (33, 2369672), (44, 1777254), (66, 1184836), (88, 888627), (132, 592418), (139, 562584), (264, 296209), (278, 281292), (417, 187528), (556, 140646), (834, 93764), (1112, 70323), (1529, 51144), (1668, 46882), (2131, 36696), (3058, 25572), (3336, 23441), (4262, 18348), (4587, 17048), (6116, 12786), (6393, 12232), (8524, 9174)]