126776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 272160

約数和(自身を除く): 145384

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 53, 92, 104, 106, 184, 212, 299, 424, 598, 689, 1196, 1219, 1378, 2392, 2438, 2756, 4876, 5512, 9752, 15847, 31694, 63388, 126776]

約数ペア:

[(1, 126776), (2, 63388), (4, 31694), (8, 15847), (13, 9752), (23, 5512), (26, 4876), (46, 2756), (52, 2438), (53, 2392), (92, 1378), (104, 1219), (106, 1196), (184, 689), (212, 598), (299, 424)]