13647558784

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{16421}}^1$

素因数の和:16629

約数の個数: 64

約数和(自身を含む): 28006735680

約数和(自身を除く): 14359176896

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 151, 172, 302, 344, 604, 688, 1208, 1376, 2416, 2752, 4832, 5504, 6493, 9664, 12986, 16421, 19328, 25972, 32842, 51944, 65684, 103888, 131368, 207776, 262736, 415552, 525472, 706103, 831104, 1050944, 1412206, 2101888, 2479571, 2824412, 4959142, 5648824, 9918284, 11297648, 19836568, 22595296, 39673136, 45190592, 79346272, 90381184, 106621553, 158692544, 213243106, 317385088, 426486212, 852972424, 1705944848, 3411889696, 6823779392, 13647558784]

約数ペア:

[(1, 13647558784), (2, 6823779392), (4, 3411889696), (8, 1705944848), (16, 852972424), (32, 426486212), (43, 317385088), (64, 213243106), (86, 158692544), (128, 106621553), (151, 90381184), (172, 79346272), (302, 45190592), (344, 39673136), (604, 22595296), (688, 19836568), (1208, 11297648), (1376, 9918284), (2416, 5648824), (2752, 4959142), (4832, 2824412), (5504, 2479571), (6493, 2101888), (9664, 1412206), (12986, 1050944), (16421, 831104), (19328, 706103), (25972, 525472), (32842, 415552), (51944, 262736), (65684, 207776), (103888, 131368)]