87701252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1367}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 157582656

約数和(自身を除く): 69881404

約数列:

[1, 2, 4, 43, 86, 172, 373, 746, 1367, 1492, 2734, 5468, 16039, 32078, 58781, 64156, 117562, 235124, 509891, 1019782, 2039564, 21925313, 43850626, 87701252]

約数ペア:

[(1, 87701252), (2, 43850626), (4, 21925313), (43, 2039564), (86, 1019782), (172, 509891), (373, 235124), (746, 117562), (1367, 64156), (1492, 58781), (2734, 32078), (5468, 16039)]