85475234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 142490880

約数和(自身を除く): 57015646

約数列:

[1, 2, 13, 26, 47, 94, 113, 226, 611, 619, 1222, 1238, 1469, 2938, 5311, 8047, 10622, 16094, 29093, 58186, 69043, 69947, 138086, 139894, 378209, 756418, 909311, 1818622, 3287509, 6575018, 42737617, 85475234]

約数ペア:

[(1, 85475234), (2, 42737617), (13, 6575018), (26, 3287509), (47, 1818622), (94, 909311), (113, 756418), (226, 378209), (611, 139894), (619, 138086), (1222, 69947), (1238, 69043), (1469, 58186), (2938, 29093), (5311, 16094), (8047, 10622)]