68504332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30637}}^1$

素因数の和:30697

約数の個数: 24

約数和(自身を含む): 132111056

約数和(自身を除く): 63606724

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 30637, 61274, 122548, 398281, 796562, 1317391, 1593124, 2634782, 5269564, 17126083, 34252166, 68504332]

約数ペア:

[(1, 68504332), (2, 34252166), (4, 17126083), (13, 5269564), (26, 2634782), (43, 1593124), (52, 1317391), (86, 796562), (172, 398281), (559, 122548), (1118, 61274), (2236, 30637)]