42116074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 86042880

約数和(自身を除く): 43926806

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 109, 143, 154, 182, 193, 218, 286, 386, 763, 1001, 1199, 1351, 1417, 1526, 2002, 2123, 2398, 2509, 2702, 2834, 4246, 5018, 8393, 9919, 14861, 15587, 16786, 17563, 19838, 21037, 27599, 29722, 31174, 35126, 42074, 55198, 109109, 147259, 193193, 218218, 231407, 273481, 294518, 386386, 462814, 546962, 1619849, 1914367, 3008291, 3239698, 3828734, 6016582, 21058037, 42116074]

約数ペア:

[(1, 42116074), (2, 21058037), (7, 6016582), (11, 3828734), (13, 3239698), (14, 3008291), (22, 1914367), (26, 1619849), (77, 546962), (91, 462814), (109, 386386), (143, 294518), (154, 273481), (182, 231407), (193, 218218), (218, 193193), (286, 147259), (386, 109109), (763, 55198), (1001, 42074), (1199, 35126), (1351, 31174), (1417, 29722), (1526, 27599), (2002, 21037), (2123, 19838), (2398, 17563), (2509, 16786), (2702, 15587), (2834, 14861), (4246, 9919), (5018, 8393)]