12292416776

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{80309}}^1$

素因数の和:80406

約数の個数: 48

約数和(自身を含む): 24784469100

約数和(自身を除く): 12492052324

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 361, 424, 722, 1007, 1444, 2014, 2888, 4028, 8056, 19133, 38266, 76532, 80309, 153064, 160618, 321236, 642472, 1525871, 3051742, 4256377, 6103484, 8512754, 12206968, 17025508, 28991549, 34051016, 57983098, 80871163, 115966196, 161742326, 231932392, 323484652, 646969304, 1536552097, 3073104194, 6146208388, 12292416776]

約数ペア:

[(1, 12292416776), (2, 6146208388), (4, 3073104194), (8, 1536552097), (19, 646969304), (38, 323484652), (53, 231932392), (76, 161742326), (106, 115966196), (152, 80871163), (212, 57983098), (361, 34051016), (424, 28991549), (722, 17025508), (1007, 12206968), (1444, 8512754), (2014, 6103484), (2888, 4256377), (4028, 3051742), (8056, 1525871), (19133, 642472), (38266, 321236), (76532, 160618), (80309, 153064)]