16939152

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 49193280

約数和(自身を除く): 32254128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 347, 432, 452, 678, 694, 904, 1017, 1041, 1356, 1388, 1808, 2034, 2082, 2712, 2776, 3051, 3123, 4068, 4164, 5424, 5552, 6102, 6246, 8136, 8328, 9369, 12204, 12492, 16272, 16656, 18738, 24408, 24984, 37476, 39211, 48816, 49968, 74952, 78422, 117633, 149904, 156844, 235266, 313688, 352899, 470532, 627376, 705798, 941064, 1058697, 1411596, 1882128, 2117394, 2823192, 4234788, 5646384, 8469576, 16939152]

約数ペア:

[(1, 16939152), (2, 8469576), (3, 5646384), (4, 4234788), (6, 2823192), (8, 2117394), (9, 1882128), (12, 1411596), (16, 1058697), (18, 941064), (24, 705798), (27, 627376), (36, 470532), (48, 352899), (54, 313688), (72, 235266), (108, 156844), (113, 149904), (144, 117633), (216, 78422), (226, 74952), (339, 49968), (347, 48816), (432, 39211), (452, 37476), (678, 24984), (694, 24408), (904, 18738), (1017, 16656), (1041, 16272), (1356, 12492), (1388, 12204), (1808, 9369), (2034, 8328), (2082, 8136), (2712, 6246), (2776, 6102), (3051, 5552), (3123, 5424), (4068, 4164)]