80752904

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113417}}^1$

素因数の和:113512

約数の個数: 16

約数和(自身を含む): 153114300

約数和(自身を除く): 72361396

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 113417, 226834, 453668, 907336, 10094113, 20188226, 40376452, 80752904]

約数ペア:

[(1, 80752904), (2, 40376452), (4, 20188226), (8, 10094113), (89, 907336), (178, 453668), (356, 226834), (712, 113417)]