66779006

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 118556352

約数和(自身を除く): 51777346

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 941, 959, 1882, 1918, 5069, 6587, 10138, 13174, 34817, 35483, 69634, 70966, 128917, 243719, 257834, 487438, 902419, 1804838, 4769929, 9539858, 33389503, 66779006]

約数ペア:

[(1, 66779006), (2, 33389503), (7, 9539858), (14, 4769929), (37, 1804838), (74, 902419), (137, 487438), (259, 257834), (274, 243719), (518, 128917), (941, 70966), (959, 69634), (1882, 35483), (1918, 34817), (5069, 13174), (6587, 10138)]