713177768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{45553}}^1$

素因数の和:45681

約数の個数: 32

約数和(自身を含む): 1421284800

約数和(自身を除く): 708107032

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 45553, 91106, 182212, 364424, 865507, 1731014, 3462028, 4691959, 6924056, 9383918, 18767836, 37535672, 89147221, 178294442, 356588884, 713177768]

約数ペア:

[(1, 713177768), (2, 356588884), (4, 178294442), (8, 89147221), (19, 37535672), (38, 18767836), (76, 9383918), (103, 6924056), (152, 4691959), (206, 3462028), (412, 1731014), (824, 865507), (1957, 364424), (3914, 182212), (7828, 91106), (15656, 45553)]