70865236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 137225088

約数和(自身を除く): 66359852

約数列:

[1, 2, 4, 13, 26, 52, 101, 103, 131, 202, 206, 262, 404, 412, 524, 1313, 1339, 1703, 2626, 2678, 3406, 5252, 5356, 6812, 10403, 13231, 13493, 20806, 26462, 26986, 41612, 52924, 53972, 135239, 172003, 175409, 270478, 344006, 350818, 540956, 688012, 701636, 1362793, 2725586, 5451172, 17716309, 35432618, 70865236]

約数ペア:

[(1, 70865236), (2, 35432618), (4, 17716309), (13, 5451172), (26, 2725586), (52, 1362793), (101, 701636), (103, 688012), (131, 540956), (202, 350818), (206, 344006), (262, 270478), (404, 175409), (412, 172003), (524, 135239), (1313, 53972), (1339, 52924), (1703, 41612), (2626, 26986), (2678, 26462), (3406, 20806), (5252, 13493), (5356, 13231), (6812, 10403)]