56278872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60127}}^1$

素因数の和:60152

約数の個数: 48

約数和(自身を含む): 164149440

約数和(自身を除く): 107870568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 60127, 120254, 180381, 240508, 360762, 481016, 541143, 721524, 781651, 1082286, 1443048, 1563302, 2164572, 2344953, 3126604, 4329144, 4689906, 6253208, 7034859, 9379812, 14069718, 18759624, 28139436, 56278872]

約数ペア:

[(1, 56278872), (2, 28139436), (3, 18759624), (4, 14069718), (6, 9379812), (8, 7034859), (9, 6253208), (12, 4689906), (13, 4329144), (18, 3126604), (24, 2344953), (26, 2164572), (36, 1563302), (39, 1443048), (52, 1082286), (72, 781651), (78, 721524), (104, 541143), (117, 481016), (156, 360762), (234, 240508), (312, 180381), (468, 120254), (936, 60127)]