9187488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 144

約数和(自身を含む): 29090880

約数和(自身を除く): 19903392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 73, 76, 92, 96, 114, 138, 144, 146, 152, 171, 184, 207, 219, 228, 276, 288, 292, 304, 342, 368, 414, 437, 438, 456, 552, 584, 608, 657, 684, 736, 828, 874, 876, 912, 1104, 1168, 1311, 1314, 1368, 1387, 1656, 1679, 1748, 1752, 1824, 2208, 2336, 2622, 2628, 2736, 2774, 3312, 3358, 3496, 3504, 3933, 4161, 5037, 5244, 5256, 5472, 5548, 6624, 6716, 6992, 7008, 7866, 8322, 10074, 10488, 10512, 11096, 12483, 13432, 13984, 15111, 15732, 16644, 20148, 20976, 21024, 22192, 24966, 26864, 30222, 31464, 31901, 33288, 40296, 41952, 44384, 49932, 53728, 60444, 62928, 63802, 66576, 80592, 95703, 99864, 120888, 125856, 127604, 133152, 161184, 191406, 199728, 241776, 255208, 287109, 382812, 399456, 483552, 510416, 574218, 765624, 1020832, 1148436, 1531248, 2296872, 3062496, 4593744, 9187488]

約数ペア:

[(1, 9187488), (2, 4593744), (3, 3062496), (4, 2296872), (6, 1531248), (8, 1148436), (9, 1020832), (12, 765624), (16, 574218), (18, 510416), (19, 483552), (23, 399456), (24, 382812), (32, 287109), (36, 255208), (38, 241776), (46, 199728), (48, 191406), (57, 161184), (69, 133152), (72, 127604), (73, 125856), (76, 120888), (92, 99864), (96, 95703), (114, 80592), (138, 66576), (144, 63802), (146, 62928), (152, 60444), (171, 53728), (184, 49932), (207, 44384), (219, 41952), (228, 40296), (276, 33288), (288, 31901), (292, 31464), (304, 30222), (342, 26864), (368, 24966), (414, 22192), (437, 21024), (438, 20976), (456, 20148), (552, 16644), (584, 15732), (608, 15111), (657, 13984), (684, 13432), (736, 12483), (828, 11096), (874, 10512), (876, 10488), (912, 10074), (1104, 8322), (1168, 7866), (1311, 7008), (1314, 6992), (1368, 6716), (1387, 6624), (1656, 5548), (1679, 5472), (1748, 5256), (1752, 5244), (1824, 5037), (2208, 4161), (2336, 3933), (2622, 3504), (2628, 3496), (2736, 3358), (2774, 3312)]