75266942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 123467520

約数和(自身を除く): 48200578

約数列:

[1, 2, 19, 38, 43, 73, 86, 146, 631, 817, 1262, 1387, 1634, 2774, 3139, 6278, 11989, 23978, 27133, 46063, 54266, 59641, 92126, 119282, 515527, 875197, 1031054, 1750394, 1980709, 3961418, 37633471, 75266942]

約数ペア:

[(1, 75266942), (2, 37633471), (19, 3961418), (38, 1980709), (43, 1750394), (73, 1031054), (86, 875197), (146, 515527), (631, 119282), (817, 92126), (1262, 59641), (1387, 54266), (1634, 46063), (2774, 27133), (3139, 23978), (6278, 11989)]