16789152

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 72

約数和(自身を含む): 45759168

約数和(自身を除く): 28970016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 122, 141, 183, 188, 244, 282, 366, 376, 488, 564, 732, 752, 976, 1128, 1464, 1504, 1952, 2256, 2867, 2928, 3721, 4512, 5734, 5856, 7442, 8601, 11163, 11468, 14884, 17202, 22326, 22936, 29768, 34404, 44652, 45872, 59536, 68808, 89304, 91744, 119072, 137616, 174887, 178608, 275232, 349774, 357216, 524661, 699548, 1049322, 1399096, 2098644, 2798192, 4197288, 5596384, 8394576, 16789152]

約数ペア:

[(1, 16789152), (2, 8394576), (3, 5596384), (4, 4197288), (6, 2798192), (8, 2098644), (12, 1399096), (16, 1049322), (24, 699548), (32, 524661), (47, 357216), (48, 349774), (61, 275232), (94, 178608), (96, 174887), (122, 137616), (141, 119072), (183, 91744), (188, 89304), (244, 68808), (282, 59536), (366, 45872), (376, 44652), (488, 34404), (564, 29768), (732, 22936), (752, 22326), (976, 17202), (1128, 14884), (1464, 11468), (1504, 11163), (1952, 8601), (2256, 7442), (2867, 5856), (2928, 5734), (3721, 4512)]