69580732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{25247}}^1$

素因数の和:25317

約数の個数: 24

約数和(自身を含む): 133612416

約数和(自身を除く): 64031684

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 25247, 50494, 100988, 328211, 656422, 1312844, 1338091, 2676182, 5352364, 17395183, 34790366, 69580732]

約数ペア:

[(1, 69580732), (2, 34790366), (4, 17395183), (13, 5352364), (26, 2676182), (52, 1338091), (53, 1312844), (106, 656422), (212, 328211), (689, 100988), (1378, 50494), (2756, 25247)]