64774512

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 208200960

約数和(自身を除く): 143426448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 297, 317, 344, 387, 396, 432, 473, 516, 528, 594, 634, 688, 774, 792, 946, 951, 1032, 1161, 1188, 1268, 1419, 1548, 1584, 1892, 1902, 2064, 2322, 2376, 2536, 2838, 2853, 3096, 3487, 3784, 3804, 4257, 4644, 4752, 5072, 5676, 5706, 6192, 6974, 7568, 7608, 8514, 8559, 9288, 10461, 11352, 11412, 12771, 13631, 13948, 15216, 17028, 17118, 18576, 20922, 22704, 22824, 25542, 27262, 27896, 31383, 34056, 34236, 40893, 41844, 45648, 51084, 54524, 55792, 62766, 68112, 68472, 81786, 83688, 94149, 102168, 109048, 122679, 125532, 136944, 149941, 163572, 167376, 188298, 204336, 218096, 245358, 251064, 299882, 327144, 368037, 376596, 449823, 490716, 502128, 599764, 654288, 736074, 753192, 899646, 981432, 1199528, 1349469, 1472148, 1506384, 1799292, 1962864, 2399056, 2698938, 2944296, 3598584, 4048407, 5397876, 5888592, 7197168, 8096814, 10795752, 16193628, 21591504, 32387256, 64774512]

約数ペア:

[(1, 64774512), (2, 32387256), (3, 21591504), (4, 16193628), (6, 10795752), (8, 8096814), (9, 7197168), (11, 5888592), (12, 5397876), (16, 4048407), (18, 3598584), (22, 2944296), (24, 2698938), (27, 2399056), (33, 1962864), (36, 1799292), (43, 1506384), (44, 1472148), (48, 1349469), (54, 1199528), (66, 981432), (72, 899646), (86, 753192), (88, 736074), (99, 654288), (108, 599764), (129, 502128), (132, 490716), (144, 449823), (172, 376596), (176, 368037), (198, 327144), (216, 299882), (258, 251064), (264, 245358), (297, 218096), (317, 204336), (344, 188298), (387, 167376), (396, 163572), (432, 149941), (473, 136944), (516, 125532), (528, 122679), (594, 109048), (634, 102168), (688, 94149), (774, 83688), (792, 81786), (946, 68472), (951, 68112), (1032, 62766), (1161, 55792), (1188, 54524), (1268, 51084), (1419, 45648), (1548, 41844), (1584, 40893), (1892, 34236), (1902, 34056), (2064, 31383), (2322, 27896), (2376, 27262), (2536, 25542), (2838, 22824), (2853, 22704), (3096, 20922), (3487, 18576), (3784, 17118), (3804, 17028), (4257, 15216), (4644, 13948), (4752, 13631), (5072, 12771), (5676, 11412), (5706, 11352), (6192, 10461), (6974, 9288), (7568, 8559), (7608, 8514)]