71340564

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{81439}}^1$

素因数の和:81519

約数の個数: 24

約数和(自身を含む): 168743680

約数和(自身を除く): 97403116

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 81439, 162878, 244317, 325756, 488634, 977268, 5945047, 11890094, 17835141, 23780188, 35670282, 71340564]

約数ペア:

[(1, 71340564), (2, 35670282), (3, 23780188), (4, 17835141), (6, 11890094), (12, 5945047), (73, 977268), (146, 488634), (219, 325756), (292, 244317), (438, 162878), (876, 81439)]