71662292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7699}}^1$

素因数の和:7895

約数の個数: 24

約数和(自身を含む): 135828000

約数和(自身を除く): 64165708

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 7699, 9308, 15398, 30796, 100087, 200174, 400348, 1378121, 2756242, 5512484, 17915573, 35831146, 71662292]

約数ペア:

[(1, 71662292), (2, 35831146), (4, 17915573), (13, 5512484), (26, 2756242), (52, 1378121), (179, 400348), (358, 200174), (716, 100087), (2327, 30796), (4654, 15398), (7699, 9308)]