67894272

素因数分解:

$2^{10}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 132

約数和(自身を含む): 201179160

約数和(自身を除く): 133284888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 139, 144, 159, 192, 212, 256, 278, 288, 318, 384, 417, 424, 477, 512, 556, 576, 636, 768, 834, 848, 954, 1024, 1112, 1152, 1251, 1272, 1536, 1668, 1696, 1908, 2224, 2304, 2502, 2544, 3072, 3336, 3392, 3816, 4448, 4608, 5004, 5088, 6672, 6784, 7367, 7632, 8896, 9216, 10008, 10176, 13344, 13568, 14734, 15264, 17792, 20016, 20352, 22101, 26688, 27136, 29468, 30528, 35584, 40032, 40704, 44202, 53376, 54272, 58936, 61056, 66303, 71168, 80064, 81408, 88404, 106752, 117872, 122112, 132606, 142336, 160128, 162816, 176808, 213504, 235744, 244224, 265212, 320256, 353616, 427008, 471488, 488448, 530424, 640512, 707232, 942976, 1060848, 1281024, 1414464, 1885952, 2121696, 2828928, 3771904, 4243392, 5657856, 7543808, 8486784, 11315712, 16973568, 22631424, 33947136, 67894272]

約数ペア:

[(1, 67894272), (2, 33947136), (3, 22631424), (4, 16973568), (6, 11315712), (8, 8486784), (9, 7543808), (12, 5657856), (16, 4243392), (18, 3771904), (24, 2828928), (32, 2121696), (36, 1885952), (48, 1414464), (53, 1281024), (64, 1060848), (72, 942976), (96, 707232), (106, 640512), (128, 530424), (139, 488448), (144, 471488), (159, 427008), (192, 353616), (212, 320256), (256, 265212), (278, 244224), (288, 235744), (318, 213504), (384, 176808), (417, 162816), (424, 160128), (477, 142336), (512, 132606), (556, 122112), (576, 117872), (636, 106752), (768, 88404), (834, 81408), (848, 80064), (954, 71168), (1024, 66303), (1112, 61056), (1152, 58936), (1251, 54272), (1272, 53376), (1536, 44202), (1668, 40704), (1696, 40032), (1908, 35584), (2224, 30528), (2304, 29468), (2502, 27136), (2544, 26688), (3072, 22101), (3336, 20352), (3392, 20016), (3816, 17792), (4448, 15264), (4608, 14734), (5004, 13568), (5088, 13344), (6672, 10176), (6784, 10008), (7367, 9216), (7632, 8896)]