66457248

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 211341312

約数和(自身を除く): 144884064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 96, 103, 104, 132, 141, 143, 156, 176, 188, 206, 208, 264, 282, 286, 309, 312, 352, 376, 412, 416, 429, 517, 528, 564, 572, 611, 618, 624, 752, 824, 858, 1034, 1056, 1128, 1133, 1144, 1222, 1236, 1248, 1339, 1504, 1551, 1648, 1716, 1833, 2068, 2256, 2266, 2288, 2444, 2472, 2678, 3102, 3296, 3399, 3432, 3666, 4017, 4136, 4512, 4532, 4576, 4841, 4888, 4944, 5356, 6204, 6721, 6798, 6864, 7332, 8034, 8272, 9064, 9682, 9776, 9888, 10712, 12408, 13442, 13596, 13728, 14523, 14664, 14729, 16068, 16544, 18128, 19364, 19552, 20163, 21424, 24816, 26884, 27192, 29046, 29328, 29458, 32136, 36256, 38728, 40326, 42848, 44187, 49632, 53251, 53768, 54384, 58092, 58656, 58916, 62933, 64272, 77456, 80652, 88374, 106502, 107536, 108768, 116184, 117832, 125866, 128544, 154912, 159753, 161304, 176748, 188799, 213004, 215072, 232368, 235664, 251732, 319506, 322608, 353496, 377598, 426008, 464736, 471328, 503464, 639012, 645216, 692263, 706992, 755196, 852016, 1006928, 1278024, 1384526, 1413984, 1510392, 1704032, 2013856, 2076789, 2556048, 2769052, 3020784, 4153578, 5112096, 5538104, 6041568, 8307156, 11076208, 16614312, 22152416, 33228624, 66457248]

約数ペア:

[(1, 66457248), (2, 33228624), (3, 22152416), (4, 16614312), (6, 11076208), (8, 8307156), (11, 6041568), (12, 5538104), (13, 5112096), (16, 4153578), (22, 3020784), (24, 2769052), (26, 2556048), (32, 2076789), (33, 2013856), (39, 1704032), (44, 1510392), (47, 1413984), (48, 1384526), (52, 1278024), (66, 1006928), (78, 852016), (88, 755196), (94, 706992), (96, 692263), (103, 645216), (104, 639012), (132, 503464), (141, 471328), (143, 464736), (156, 426008), (176, 377598), (188, 353496), (206, 322608), (208, 319506), (264, 251732), (282, 235664), (286, 232368), (309, 215072), (312, 213004), (352, 188799), (376, 176748), (412, 161304), (416, 159753), (429, 154912), (517, 128544), (528, 125866), (564, 117832), (572, 116184), (611, 108768), (618, 107536), (624, 106502), (752, 88374), (824, 80652), (858, 77456), (1034, 64272), (1056, 62933), (1128, 58916), (1133, 58656), (1144, 58092), (1222, 54384), (1236, 53768), (1248, 53251), (1339, 49632), (1504, 44187), (1551, 42848), (1648, 40326), (1716, 38728), (1833, 36256), (2068, 32136), (2256, 29458), (2266, 29328), (2288, 29046), (2444, 27192), (2472, 26884), (2678, 24816), (3102, 21424), (3296, 20163), (3399, 19552), (3432, 19364), (3666, 18128), (4017, 16544), (4136, 16068), (4512, 14729), (4532, 14664), (4576, 14523), (4841, 13728), (4888, 13596), (4944, 13442), (5356, 12408), (6204, 10712), (6721, 9888), (6798, 9776), (6864, 9682), (7332, 9064), (8034, 8272)]