91398452

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 163089024

約数和(自身を除く): 71690572

約数列:

[1, 2, 4, 67, 134, 257, 268, 514, 1028, 1327, 2654, 5308, 17219, 34438, 68876, 88909, 177818, 341039, 355636, 682078, 1364156, 22849613, 45699226, 91398452]

約数ペア:

[(1, 91398452), (2, 45699226), (4, 22849613), (67, 1364156), (134, 682078), (257, 355636), (268, 341039), (514, 177818), (1028, 88909), (1327, 68876), (2654, 34438), (5308, 17219)]