68466112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7517

約数の個数: 56

約数和(自身を含む): 159635952

約数和(自身を除く): 91169840

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 7481, 9152, 14962, 29924, 59848, 82291, 97253, 119696, 164582, 194506, 239392, 329164, 389012, 478784, 658328, 778024, 1069783, 1316656, 1556048, 2139566, 2633312, 3112096, 4279132, 5266624, 6224192, 8558264, 17116528, 34233056, 68466112]

約数ペア:

[(1, 68466112), (2, 34233056), (4, 17116528), (8, 8558264), (11, 6224192), (13, 5266624), (16, 4279132), (22, 3112096), (26, 2633312), (32, 2139566), (44, 1556048), (52, 1316656), (64, 1069783), (88, 778024), (104, 658328), (143, 478784), (176, 389012), (208, 329164), (286, 239392), (352, 194506), (416, 164582), (572, 119696), (704, 97253), (832, 82291), (1144, 59848), (2288, 29924), (4576, 14962), (7481, 9152)]