47722389640

素因数分解:

$2^3\times 5^1\times {\mathrm{126023}}^1\times {\mathrm{9467}}^1$

素因数の和:135501

約数の個数: 32

約数和(自身を含む): 107387570880

約数和(自身を除く): 59665181240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9467, 18934, 37868, 47335, 75736, 94670, 126023, 189340, 252046, 378680, 504092, 630115, 1008184, 1260230, 2520460, 5040920, 1193059741, 2386119482, 4772238964, 5965298705, 9544477928, 11930597410, 23861194820, 47722389640]

約数ペア:

[(1, 47722389640), (2, 23861194820), (4, 11930597410), (5, 9544477928), (8, 5965298705), (10, 4772238964), (20, 2386119482), (40, 1193059741), (9467, 5040920), (18934, 2520460), (37868, 1260230), (47335, 1008184), (75736, 630115), (94670, 504092), (126023, 378680), (189340, 252046)]