66860992

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1397

約数の個数: 56

約数和(自身を含む): 146834352

約数和(自身を除く): 79973360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 292, 352, 584, 704, 803, 1168, 1301, 1606, 2336, 2602, 3212, 4672, 5204, 6424, 10408, 12848, 14311, 20816, 25696, 28622, 41632, 51392, 57244, 83264, 94973, 114488, 189946, 228976, 379892, 457952, 759784, 915904, 1044703, 1519568, 2089406, 3039136, 4178812, 6078272, 8357624, 16715248, 33430496, 66860992]

約数ペア:

[(1, 66860992), (2, 33430496), (4, 16715248), (8, 8357624), (11, 6078272), (16, 4178812), (22, 3039136), (32, 2089406), (44, 1519568), (64, 1044703), (73, 915904), (88, 759784), (146, 457952), (176, 379892), (292, 228976), (352, 189946), (584, 114488), (704, 94973), (803, 83264), (1168, 57244), (1301, 51392), (1606, 41632), (2336, 28622), (2602, 25696), (3212, 20816), (4672, 14311), (5204, 12848), (6424, 10408)]