26638272

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 84

約数和(自身を含む): 77266800

約数和(自身を除く): 50628528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 449, 576, 618, 824, 898, 927, 1236, 1347, 1648, 1796, 1854, 2472, 2694, 3296, 3592, 3708, 4041, 4944, 5388, 6592, 7184, 7416, 8082, 9888, 10776, 14368, 14832, 16164, 19776, 21552, 28736, 29664, 32328, 43104, 46247, 59328, 64656, 86208, 92494, 129312, 138741, 184988, 258624, 277482, 369976, 416223, 554964, 739952, 832446, 1109928, 1479904, 1664892, 2219856, 2959808, 3329784, 4439712, 6659568, 8879424, 13319136, 26638272]

約数ペア:

[(1, 26638272), (2, 13319136), (3, 8879424), (4, 6659568), (6, 4439712), (8, 3329784), (9, 2959808), (12, 2219856), (16, 1664892), (18, 1479904), (24, 1109928), (32, 832446), (36, 739952), (48, 554964), (64, 416223), (72, 369976), (96, 277482), (103, 258624), (144, 184988), (192, 138741), (206, 129312), (288, 92494), (309, 86208), (412, 64656), (449, 59328), (576, 46247), (618, 43104), (824, 32328), (898, 29664), (927, 28736), (1236, 21552), (1347, 19776), (1648, 16164), (1796, 14832), (1854, 14368), (2472, 10776), (2694, 9888), (3296, 8082), (3592, 7416), (3708, 7184), (4041, 6592), (4944, 5388)]