80303756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{2203}}^1$

素因数の和:2921

約数の個数: 24

約数和(自身を含む): 151626384

約数和(自身を除く): 71322628

約数列:

[1, 2, 4, 13, 26, 52, 701, 1402, 2203, 2804, 4406, 8812, 9113, 18226, 28639, 36452, 57278, 114556, 1544303, 3088606, 6177212, 20075939, 40151878, 80303756]

約数ペア:

[(1, 80303756), (2, 40151878), (4, 20075939), (13, 6177212), (26, 3088606), (52, 1544303), (701, 114556), (1402, 57278), (2203, 36452), (2804, 28639), (4406, 18226), (8812, 9113)]