27729152

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 62055840

約数和(自身を除く): 34326688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 229, 256, 344, 352, 458, 473, 688, 704, 916, 946, 1376, 1408, 1832, 1892, 2519, 2752, 2816, 3664, 3784, 5038, 5504, 7328, 7568, 9847, 10076, 11008, 14656, 15136, 19694, 20152, 29312, 30272, 39388, 40304, 58624, 60544, 78776, 80608, 108317, 121088, 157552, 161216, 216634, 315104, 322432, 433268, 630208, 644864, 866536, 1260416, 1733072, 2520832, 3466144, 6932288, 13864576, 27729152]

約数ペア:

[(1, 27729152), (2, 13864576), (4, 6932288), (8, 3466144), (11, 2520832), (16, 1733072), (22, 1260416), (32, 866536), (43, 644864), (44, 630208), (64, 433268), (86, 322432), (88, 315104), (128, 216634), (172, 161216), (176, 157552), (229, 121088), (256, 108317), (344, 80608), (352, 78776), (458, 60544), (473, 58624), (688, 40304), (704, 39388), (916, 30272), (946, 29312), (1376, 20152), (1408, 19694), (1832, 15136), (1892, 14656), (2519, 11008), (2752, 10076), (2816, 9847), (3664, 7568), (3784, 7328), (5038, 5504)]