74876910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131363}}^1$

素因数の和:131392

約数の個数: 32

約数和(自身を含む): 189164160

約数和(自身を除く): 114287250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 131363, 262726, 394089, 656815, 788178, 1313630, 1970445, 2495897, 3940890, 4991794, 7487691, 12479485, 14975382, 24958970, 37438455, 74876910]

約数ペア:

[(1, 74876910), (2, 37438455), (3, 24958970), (5, 14975382), (6, 12479485), (10, 7487691), (15, 4991794), (19, 3940890), (30, 2495897), (38, 1970445), (57, 1313630), (95, 788178), (114, 656815), (190, 394089), (285, 262726), (570, 131363)]