77783966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 130854528

約数和(自身を除く): 53070562

約数列:

[1, 2, 13, 26, 47, 53, 94, 106, 611, 689, 1201, 1222, 1378, 2402, 2491, 4982, 15613, 31226, 32383, 56447, 63653, 64766, 112894, 127306, 733811, 827489, 1467622, 1654978, 2991691, 5983382, 38891983, 77783966]

約数ペア:

[(1, 77783966), (2, 38891983), (13, 5983382), (26, 2991691), (47, 1654978), (53, 1467622), (94, 827489), (106, 733811), (611, 127306), (689, 112894), (1201, 64766), (1222, 63653), (1378, 56447), (2402, 32383), (2491, 31226), (4982, 15613)]