47904792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2897}}^1$

素因数の和:2972

約数の個数: 64

約数和(自身を含む): 131453280

約数和(自身を除く): 83548488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 2897, 4134, 5512, 5794, 8268, 8691, 11588, 16536, 17382, 23176, 34764, 37661, 69528, 75322, 112983, 150644, 153541, 225966, 301288, 307082, 451932, 460623, 614164, 903864, 921246, 1228328, 1842492, 1996033, 3684984, 3992066, 5988099, 7984132, 11976198, 15968264, 23952396, 47904792]

約数ペア:

[(1, 47904792), (2, 23952396), (3, 15968264), (4, 11976198), (6, 7984132), (8, 5988099), (12, 3992066), (13, 3684984), (24, 1996033), (26, 1842492), (39, 1228328), (52, 921246), (53, 903864), (78, 614164), (104, 460623), (106, 451932), (156, 307082), (159, 301288), (212, 225966), (312, 153541), (318, 150644), (424, 112983), (636, 75322), (689, 69528), (1272, 37661), (1378, 34764), (2067, 23176), (2756, 17382), (2897, 16536), (4134, 11588), (5512, 8691), (5794, 8268)]