7129446792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431147}}^1$

素因数の和:431222

約数の個数: 64

約数和(自身を含む): 19556873280

約数和(自身を除く): 12427426488

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, 4134, 5512, 8268, 16536, 431147, 862294, 1293441, 1724588, 2586882, 3449176, 5173764, 5604911, 10347528, 11209822, 16814733, 22419644, 22850791, 33629466, 44839288, 45701582, 67258932, 68552373, 91403164, 134517864, 137104746, 182806328, 274209492, 297060283, 548418984, 594120566, 891180849, 1188241132, 1782361698, 2376482264, 3564723396, 7129446792]

約数ペア:

[(1, 7129446792), (2, 3564723396), (3, 2376482264), (4, 1782361698), (6, 1188241132), (8, 891180849), (12, 594120566), (13, 548418984), (24, 297060283), (26, 274209492), (39, 182806328), (52, 137104746), (53, 134517864), (78, 91403164), (104, 68552373), (106, 67258932), (156, 45701582), (159, 44839288), (212, 33629466), (312, 22850791), (318, 22419644), (424, 16814733), (636, 11209822), (689, 10347528), (1272, 5604911), (1378, 5173764), (2067, 3449176), (2756, 2586882), (4134, 1724588), (5512, 1293441), (8268, 862294), (16536, 431147)]