78838162

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5689}}^1$

素因数の和:5758

約数の個数: 24

約数和(自身を含む): 131200020

約数和(自身を除く): 52361858

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 5689, 6929, 11378, 13858, 73957, 147914, 233249, 466498, 961441, 1922882, 3032237, 6064474, 39419081, 78838162]

約数ペア:

[(1, 78838162), (2, 39419081), (13, 6064474), (26, 3032237), (41, 1922882), (82, 961441), (169, 466498), (338, 233249), (533, 147914), (1066, 73957), (5689, 13858), (6929, 11378)]