67368931838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1\times {\mathrm{1241549}}^1$

素因数の和:1243651

約数の個数: 16

約数和(自身を含む): 108878968800

約数和(自身を除く): 41510036962

約数列:

[1, 2, 13, 26, 2087, 4174, 27131, 54262, 1241549, 2483098, 16140137, 32280274, 2591112763, 5182225526, 33684465919, 67368931838]

約数ペア:

[(1, 67368931838), (2, 33684465919), (13, 5182225526), (26, 2591112763), (2087, 32280274), (4174, 16140137), (27131, 2483098), (54262, 1241549)]