71353216

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 166047840

約数和(自身を除く): 94694624

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 128, 136, 176, 187, 242, 271, 272, 352, 374, 484, 542, 544, 704, 748, 968, 1084, 1088, 1408, 1496, 1936, 2057, 2168, 2176, 2981, 2992, 3872, 4114, 4336, 4607, 5962, 5984, 7744, 8228, 8672, 9214, 11924, 11968, 15488, 16456, 17344, 18428, 23848, 23936, 32791, 32912, 34688, 36856, 47696, 50677, 65582, 65824, 73712, 95392, 101354, 131164, 131648, 147424, 190784, 202708, 262328, 263296, 294848, 381568, 405416, 524656, 557447, 589696, 810832, 1049312, 1114894, 1621664, 2098624, 2229788, 3243328, 4197248, 4459576, 6486656, 8919152, 17838304, 35676608, 71353216]

約数ペア:

[(1, 71353216), (2, 35676608), (4, 17838304), (8, 8919152), (11, 6486656), (16, 4459576), (17, 4197248), (22, 3243328), (32, 2229788), (34, 2098624), (44, 1621664), (64, 1114894), (68, 1049312), (88, 810832), (121, 589696), (128, 557447), (136, 524656), (176, 405416), (187, 381568), (242, 294848), (271, 263296), (272, 262328), (352, 202708), (374, 190784), (484, 147424), (542, 131648), (544, 131164), (704, 101354), (748, 95392), (968, 73712), (1084, 65824), (1088, 65582), (1408, 50677), (1496, 47696), (1936, 36856), (2057, 34688), (2168, 32912), (2176, 32791), (2981, 23936), (2992, 23848), (3872, 18428), (4114, 17344), (4336, 16456), (4607, 15488), (5962, 11968), (5984, 11924), (7744, 9214), (8228, 8672)]