69331756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2113}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 130932704

約数和(自身を除く): 61600948

約数列:

[1, 2, 4, 13, 26, 52, 631, 1262, 2113, 2524, 4226, 8203, 8452, 16406, 27469, 32812, 54938, 109876, 1333303, 2666606, 5333212, 17332939, 34665878, 69331756]

約数ペア:

[(1, 69331756), (2, 34665878), (4, 17332939), (13, 5333212), (26, 2666606), (52, 1333303), (631, 109876), (1262, 54938), (2113, 32812), (2524, 27469), (4226, 16406), (8203, 8452)]