80713412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2377}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 152410776

約数和(自身を除く): 71697364

約数列:

[1, 2, 4, 13, 26, 52, 653, 1306, 2377, 2612, 4754, 8489, 9508, 16978, 30901, 33956, 61802, 123604, 1552181, 3104362, 6208724, 20178353, 40356706, 80713412]

約数ペア:

[(1, 80713412), (2, 40356706), (4, 20178353), (13, 6208724), (26, 3104362), (52, 1552181), (653, 123604), (1306, 61802), (2377, 33956), (2612, 30901), (4754, 16978), (8489, 9508)]