71329335224

素因数分解:

$2^3\times 7^1\times {\mathrm{63773}}^1\times {\mathrm{19973}}^1$

素因数の和:83759

約数の個数: 32

約数和(自身を含む): 152858625120

約数和(自身を除く): 81529289896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 19973, 39946, 63773, 79892, 127546, 139811, 159784, 255092, 279622, 446411, 510184, 559244, 892822, 1118488, 1785644, 3571288, 1273738129, 2547476258, 5094952516, 8916166903, 10189905032, 17832333806, 35664667612, 71329335224]

約数ペア:

[(1, 71329335224), (2, 35664667612), (4, 17832333806), (7, 10189905032), (8, 8916166903), (14, 5094952516), (28, 2547476258), (56, 1273738129), (19973, 3571288), (39946, 1785644), (63773, 1118488), (79892, 892822), (127546, 559244), (139811, 510184), (159784, 446411), (255092, 279622)]