77307256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{743339}}^1$

素因数の和:743358

約数の個数: 16

約数和(自身を含む): 156101400

約数和(自身を除く): 78794144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 743339, 1486678, 2973356, 5946712, 9663407, 19326814, 38653628, 77307256]

約数ペア:

[(1, 77307256), (2, 38653628), (4, 19326814), (8, 9663407), (13, 5946712), (26, 2973356), (52, 1486678), (104, 743339)]