57668248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 122757120

約数和(自身を除く): 65088872

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 73, 88, 94, 146, 188, 191, 292, 376, 382, 517, 584, 764, 803, 1034, 1528, 1606, 2068, 2101, 3212, 3431, 4136, 4202, 6424, 6862, 8404, 8977, 13724, 13943, 16808, 17954, 27448, 27886, 35908, 37741, 55772, 71816, 75482, 98747, 111544, 150964, 153373, 197494, 301928, 306746, 394988, 613492, 655321, 789976, 1226984, 1310642, 2621284, 5242568, 7208531, 14417062, 28834124, 57668248]

約数ペア:

[(1, 57668248), (2, 28834124), (4, 14417062), (8, 7208531), (11, 5242568), (22, 2621284), (44, 1310642), (47, 1226984), (73, 789976), (88, 655321), (94, 613492), (146, 394988), (188, 306746), (191, 301928), (292, 197494), (376, 153373), (382, 150964), (517, 111544), (584, 98747), (764, 75482), (803, 71816), (1034, 55772), (1528, 37741), (1606, 35908), (2068, 27886), (2101, 27448), (3212, 17954), (3431, 16808), (4136, 13943), (4202, 13724), (6424, 8977), (6862, 8404)]