70278663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 58422777

約数列:

[1, 3, 7, 13, 17, 19, 21, 39, 51, 57, 91, 119, 133, 221, 247, 273, 323, 357, 399, 663, 741, 797, 969, 1547, 1729, 2261, 2391, 4199, 4641, 5187, 5579, 6783, 10361, 12597, 13549, 15143, 16737, 29393, 31083, 40647, 45429, 72527, 88179, 94843, 106001, 176137, 196859, 217581, 257431, 284529, 318003, 528411, 590577, 772293, 1232959, 1378013, 1802017, 3346603, 3698877, 4134039, 5406051, 10039809, 23426221, 70278663]

約数ペア:

[(1, 70278663), (3, 23426221), (7, 10039809), (13, 5406051), (17, 4134039), (19, 3698877), (21, 3346603), (39, 1802017), (51, 1378013), (57, 1232959), (91, 772293), (119, 590577), (133, 528411), (221, 318003), (247, 284529), (273, 257431), (323, 217581), (357, 196859), (399, 176137), (663, 106001), (741, 94843), (797, 88179), (969, 72527), (1547, 45429), (1729, 40647), (2261, 31083), (2391, 29393), (4199, 16737), (4641, 15143), (5187, 13549), (5579, 12597), (6783, 10361)]