85907056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{282589}}^1$

素因数の和:282616

約数の個数: 20

約数和(自身を含む): 175205800

約数和(自身を除く): 89298744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 282589, 565178, 1130356, 2260712, 4521424, 5369191, 10738382, 21476764, 42953528, 85907056]

約数ペア:

[(1, 85907056), (2, 42953528), (4, 21476764), (8, 10738382), (16, 5369191), (19, 4521424), (38, 2260712), (76, 1130356), (152, 565178), (304, 282589)]