85139836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 81784964

約数列:

[1, 2, 4, 19, 23, 38, 46, 53, 76, 92, 106, 212, 437, 874, 919, 1007, 1219, 1748, 1838, 2014, 2438, 3676, 4028, 4876, 17461, 21137, 23161, 34922, 42274, 46322, 48707, 69844, 84548, 92644, 97414, 194828, 401603, 803206, 925433, 1120261, 1606412, 1850866, 2240522, 3701732, 4481044, 21284959, 42569918, 85139836]

約数ペア:

[(1, 85139836), (2, 42569918), (4, 21284959), (19, 4481044), (23, 3701732), (38, 2240522), (46, 1850866), (53, 1606412), (76, 1120261), (92, 925433), (106, 803206), (212, 401603), (437, 194828), (874, 97414), (919, 92644), (1007, 84548), (1219, 69844), (1748, 48707), (1838, 46322), (2014, 42274), (2438, 34922), (3676, 23161), (4028, 21137), (4876, 17461)]