66207944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 135894240

約数和(自身を除く): 69686296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 1324, 2273, 2648, 3641, 4546, 7282, 9092, 14564, 18184, 25003, 29128, 50006, 100012, 200024, 752363, 1504726, 3009452, 6018904, 8275993, 16551986, 33103972, 66207944]

約数ペア:

[(1, 66207944), (2, 33103972), (4, 16551986), (8, 8275993), (11, 6018904), (22, 3009452), (44, 1504726), (88, 752363), (331, 200024), (662, 100012), (1324, 50006), (2273, 29128), (2648, 25003), (3641, 18184), (4546, 14564), (7282, 9092)]