66691776

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2131}}^1$

素因数の和:2309

約数の個数: 56

約数和(自身を含む): 177621184

約数和(自身を除く): 110929408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2131, 2608, 3912, 4262, 5216, 6393, 7824, 8524, 10432, 12786, 15648, 17048, 25572, 31296, 34096, 51144, 68192, 102288, 136384, 204576, 347353, 409152, 694706, 1042059, 1389412, 2084118, 2778824, 4168236, 5557648, 8336472, 11115296, 16672944, 22230592, 33345888, 66691776]

約数ペア:

[(1, 66691776), (2, 33345888), (3, 22230592), (4, 16672944), (6, 11115296), (8, 8336472), (12, 5557648), (16, 4168236), (24, 2778824), (32, 2084118), (48, 1389412), (64, 1042059), (96, 694706), (163, 409152), (192, 347353), (326, 204576), (489, 136384), (652, 102288), (978, 68192), (1304, 51144), (1956, 34096), (2131, 31296), (2608, 25572), (3912, 17048), (4262, 15648), (5216, 12786), (6393, 10432), (7824, 8524)]