84563836

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9649}}^1$

素因数の和:9973

約数の個数: 24

約数和(自身を含む): 169685600

約数和(自身を除く): 85121764

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 9649, 19298, 38596, 67543, 135086, 270172, 3020137, 6040274, 12080548, 21140959, 42281918, 84563836]

約数ペア:

[(1, 84563836), (2, 42281918), (4, 21140959), (7, 12080548), (14, 6040274), (28, 3020137), (313, 270172), (626, 135086), (1252, 67543), (2191, 38596), (4382, 19298), (8764, 9649)]