66792310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5087}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 130781952

約数和(自身を除く): 63989642

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 5087, 6565, 10174, 13130, 25435, 50870, 66131, 132262, 330655, 513787, 661310, 1027574, 2568935, 5137870, 6679231, 13358462, 33396155, 66792310]

約数ペア:

[(1, 66792310), (2, 33396155), (5, 13358462), (10, 6679231), (13, 5137870), (26, 2568935), (65, 1027574), (101, 661310), (130, 513787), (202, 330655), (505, 132262), (1010, 66131), (1313, 50870), (2626, 25435), (5087, 13130), (6565, 10174)]