67018864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1973}}^1$

素因数の和:2185

約数の個数: 40

約数和(自身を含む): 142459632

約数和(自身を除く): 75440768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 193, 386, 772, 1544, 1973, 2123, 3088, 3946, 4246, 7892, 8492, 15784, 16984, 21703, 31568, 33968, 43406, 86812, 173624, 347248, 380789, 761578, 1523156, 3046312, 4188679, 6092624, 8377358, 16754716, 33509432, 67018864]

約数ペア:

[(1, 67018864), (2, 33509432), (4, 16754716), (8, 8377358), (11, 6092624), (16, 4188679), (22, 3046312), (44, 1523156), (88, 761578), (176, 380789), (193, 347248), (386, 173624), (772, 86812), (1544, 43406), (1973, 33968), (2123, 31568), (3088, 21703), (3946, 16984), (4246, 15784), (7892, 8492)]