99664272

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 298220000

約数和(自身を除く): 198555728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 73, 76, 114, 144, 146, 152, 171, 219, 228, 292, 304, 342, 438, 456, 499, 584, 657, 684, 876, 912, 998, 1168, 1314, 1368, 1387, 1497, 1752, 1996, 2628, 2736, 2774, 2994, 3504, 3992, 4161, 4491, 5256, 5548, 5988, 7984, 8322, 8982, 9481, 10512, 11096, 11976, 12483, 16644, 17964, 18962, 22192, 23952, 24966, 28443, 33288, 35928, 36427, 37924, 49932, 56886, 66576, 71856, 72854, 75848, 85329, 99864, 109281, 113772, 145708, 151696, 170658, 199728, 218562, 227544, 291416, 327843, 341316, 437124, 455088, 582832, 655686, 682632, 692113, 874248, 1311372, 1365264, 1384226, 1748496, 2076339, 2622744, 2768452, 4152678, 5245488, 5536904, 6229017, 8305356, 11073808, 12458034, 16610712, 24916068, 33221424, 49832136, 99664272]

約数ペア:

[(1, 99664272), (2, 49832136), (3, 33221424), (4, 24916068), (6, 16610712), (8, 12458034), (9, 11073808), (12, 8305356), (16, 6229017), (18, 5536904), (19, 5245488), (24, 4152678), (36, 2768452), (38, 2622744), (48, 2076339), (57, 1748496), (72, 1384226), (73, 1365264), (76, 1311372), (114, 874248), (144, 692113), (146, 682632), (152, 655686), (171, 582832), (219, 455088), (228, 437124), (292, 341316), (304, 327843), (342, 291416), (438, 227544), (456, 218562), (499, 199728), (584, 170658), (657, 151696), (684, 145708), (876, 113772), (912, 109281), (998, 99864), (1168, 85329), (1314, 75848), (1368, 72854), (1387, 71856), (1497, 66576), (1752, 56886), (1996, 49932), (2628, 37924), (2736, 36427), (2774, 35928), (2994, 33288), (3504, 28443), (3992, 24966), (4161, 23952), (4491, 22192), (5256, 18962), (5548, 17964), (5988, 16644), (7984, 12483), (8322, 11976), (8982, 11096), (9481, 10512)]