16781674368

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^2\times {\mathrm{82613}}^1$

素因数の和:82676

約数の個数: 96

約数和(自身を含む): 46599252840

約数和(自身を除く): 29817578472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 529, 552, 736, 1058, 1104, 1472, 1587, 2116, 2208, 2944, 3174, 4232, 4416, 6348, 8464, 8832, 12696, 16928, 25392, 33856, 50784, 67712, 82613, 101568, 165226, 203136, 247839, 330452, 495678, 660904, 991356, 1321808, 1900099, 1982712, 2643616, 3800198, 3965424, 5287232, 5700297, 7600396, 7930848, 10574464, 11400594, 15200792, 15861696, 22801188, 30401584, 31723392, 43702277, 45602376, 60803168, 87404554, 91204752, 121606336, 131106831, 174809108, 182409504, 243212672, 262213662, 349618216, 364819008, 524427324, 699236432, 729638016, 1048854648, 1398472864, 2097709296, 2796945728, 4195418592, 5593891456, 8390837184, 16781674368]

約数ペア:

[(1, 16781674368), (2, 8390837184), (3, 5593891456), (4, 4195418592), (6, 2796945728), (8, 2097709296), (12, 1398472864), (16, 1048854648), (23, 729638016), (24, 699236432), (32, 524427324), (46, 364819008), (48, 349618216), (64, 262213662), (69, 243212672), (92, 182409504), (96, 174809108), (128, 131106831), (138, 121606336), (184, 91204752), (192, 87404554), (276, 60803168), (368, 45602376), (384, 43702277), (529, 31723392), (552, 30401584), (736, 22801188), (1058, 15861696), (1104, 15200792), (1472, 11400594), (1587, 10574464), (2116, 7930848), (2208, 7600396), (2944, 5700297), (3174, 5287232), (4232, 3965424), (4416, 3800198), (6348, 2643616), (8464, 1982712), (8832, 1900099), (12696, 1321808), (16928, 991356), (25392, 660904), (33856, 495678), (50784, 330452), (67712, 247839), (82613, 203136), (101568, 165226)]