63813376

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 155409408

約数和(自身を除く): 91596032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 43, 44, 62, 64, 68, 86, 88, 124, 128, 136, 172, 176, 187, 248, 256, 272, 341, 344, 352, 374, 473, 496, 527, 544, 682, 688, 704, 731, 748, 946, 992, 1054, 1088, 1333, 1364, 1376, 1408, 1462, 1496, 1892, 1984, 2108, 2176, 2666, 2728, 2752, 2816, 2924, 2992, 3784, 3968, 4216, 4352, 5332, 5456, 5504, 5797, 5848, 5984, 7568, 7936, 8041, 8432, 10664, 10912, 11008, 11594, 11696, 11968, 14663, 15136, 16082, 16864, 21328, 21824, 22661, 23188, 23392, 23936, 29326, 30272, 32164, 33728, 42656, 43648, 45322, 46376, 46784, 47872, 58652, 60544, 64328, 67456, 85312, 87296, 90644, 92752, 93568, 117304, 121088, 128656, 134912, 170624, 181288, 185504, 187136, 234608, 249271, 257312, 341248, 362576, 371008, 469216, 498542, 514624, 725152, 742016, 938432, 997084, 1029248, 1450304, 1484032, 1876864, 1994168, 2058496, 2900608, 3753728, 3988336, 5801216, 7976672, 15953344, 31906688, 63813376]

約数ペア:

[(1, 63813376), (2, 31906688), (4, 15953344), (8, 7976672), (11, 5801216), (16, 3988336), (17, 3753728), (22, 2900608), (31, 2058496), (32, 1994168), (34, 1876864), (43, 1484032), (44, 1450304), (62, 1029248), (64, 997084), (68, 938432), (86, 742016), (88, 725152), (124, 514624), (128, 498542), (136, 469216), (172, 371008), (176, 362576), (187, 341248), (248, 257312), (256, 249271), (272, 234608), (341, 187136), (344, 185504), (352, 181288), (374, 170624), (473, 134912), (496, 128656), (527, 121088), (544, 117304), (682, 93568), (688, 92752), (704, 90644), (731, 87296), (748, 85312), (946, 67456), (992, 64328), (1054, 60544), (1088, 58652), (1333, 47872), (1364, 46784), (1376, 46376), (1408, 45322), (1462, 43648), (1496, 42656), (1892, 33728), (1984, 32164), (2108, 30272), (2176, 29326), (2666, 23936), (2728, 23392), (2752, 23188), (2816, 22661), (2924, 21824), (2992, 21328), (3784, 16864), (3968, 16082), (4216, 15136), (4352, 14663), (5332, 11968), (5456, 11696), (5504, 11594), (5797, 11008), (5848, 10912), (5984, 10664), (7568, 8432), (7936, 8041)]