66063844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1123}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 145022976

約数和(自身を除く): 78959132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 308, 382, 764, 1123, 1337, 2101, 2246, 2674, 4202, 4492, 5348, 7861, 8404, 12353, 14707, 15722, 24706, 29414, 31444, 49412, 58828, 86471, 172942, 214493, 345884, 428986, 857972, 1501451, 2359423, 3002902, 4718846, 6005804, 9437692, 16515961, 33031922, 66063844]

約数ペア:

[(1, 66063844), (2, 33031922), (4, 16515961), (7, 9437692), (11, 6005804), (14, 4718846), (22, 3002902), (28, 2359423), (44, 1501451), (77, 857972), (154, 428986), (191, 345884), (308, 214493), (382, 172942), (764, 86471), (1123, 58828), (1337, 49412), (2101, 31444), (2246, 29414), (2674, 24706), (4202, 15722), (4492, 14707), (5348, 12353), (7861, 8404)]