67131456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:472

約数の個数: 112

約数和(自身を含む): 204825600

約数和(自身を除く): 137694144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 251, 336, 398, 448, 502, 597, 672, 753, 796, 1004, 1194, 1344, 1393, 1506, 1592, 1757, 2008, 2388, 2786, 3012, 3184, 3514, 4016, 4179, 4776, 5271, 5572, 6024, 6368, 7028, 8032, 8358, 9552, 10542, 11144, 12048, 12736, 14056, 16064, 16716, 19104, 21084, 22288, 24096, 28112, 33432, 38208, 42168, 44576, 48192, 49949, 56224, 66864, 84336, 89152, 99898, 112448, 133728, 149847, 168672, 199796, 267456, 299694, 337344, 349643, 399592, 599388, 699286, 799184, 1048929, 1198776, 1398572, 1598368, 2097858, 2397552, 2797144, 3196736, 4195716, 4795104, 5594288, 8391432, 9590208, 11188576, 16782864, 22377152, 33565728, 67131456]

約数ペア:

[(1, 67131456), (2, 33565728), (3, 22377152), (4, 16782864), (6, 11188576), (7, 9590208), (8, 8391432), (12, 5594288), (14, 4795104), (16, 4195716), (21, 3196736), (24, 2797144), (28, 2397552), (32, 2097858), (42, 1598368), (48, 1398572), (56, 1198776), (64, 1048929), (84, 799184), (96, 699286), (112, 599388), (168, 399592), (192, 349643), (199, 337344), (224, 299694), (251, 267456), (336, 199796), (398, 168672), (448, 149847), (502, 133728), (597, 112448), (672, 99898), (753, 89152), (796, 84336), (1004, 66864), (1194, 56224), (1344, 49949), (1393, 48192), (1506, 44576), (1592, 42168), (1757, 38208), (2008, 33432), (2388, 28112), (2786, 24096), (3012, 22288), (3184, 21084), (3514, 19104), (4016, 16716), (4179, 16064), (4776, 14056), (5271, 12736), (5572, 12048), (6024, 11144), (6368, 10542), (7028, 9552), (8032, 8358)]