65661412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41983}}^1$

素因数の和:42027

約数の個数: 24

約数和(自身を含む): 126959616

約数和(自身を除く): 61298204

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 41983, 83966, 167932, 713711, 965609, 1427422, 1931218, 2854844, 3862436, 16415353, 32830706, 65661412]

約数ペア:

[(1, 65661412), (2, 32830706), (4, 16415353), (17, 3862436), (23, 2854844), (34, 1931218), (46, 1427422), (68, 965609), (92, 713711), (391, 167932), (782, 83966), (1564, 41983)]