87517612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{240433}}^1$

素因数の和:240457

約数の個数: 24

約数和(自身を含む): 188500256

約数和(自身を除く): 100982644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 240433, 480866, 961732, 1683031, 3125629, 3366062, 6251258, 6732124, 12502516, 21879403, 43758806, 87517612]

約数ペア:

[(1, 87517612), (2, 43758806), (4, 21879403), (7, 12502516), (13, 6732124), (14, 6251258), (26, 3366062), (28, 3125629), (52, 1683031), (91, 961732), (182, 480866), (364, 240433)]