77248119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 125024256

約数和(自身を除く): 47776137

約数列:

[1, 3, 13, 17, 37, 39, 47, 51, 67, 111, 141, 201, 221, 481, 611, 629, 663, 799, 871, 1139, 1443, 1739, 1833, 1887, 2397, 2479, 2613, 3149, 3417, 5217, 7437, 8177, 9447, 10387, 14807, 22607, 24531, 29563, 31161, 32227, 40937, 42143, 44421, 53533, 67821, 88689, 96681, 116513, 122811, 126429, 160599, 349539, 384319, 547859, 695929, 1152957, 1514669, 1643577, 1980721, 2087787, 4544007, 5942163, 25749373, 77248119]

約数ペア:

[(1, 77248119), (3, 25749373), (13, 5942163), (17, 4544007), (37, 2087787), (39, 1980721), (47, 1643577), (51, 1514669), (67, 1152957), (111, 695929), (141, 547859), (201, 384319), (221, 349539), (481, 160599), (611, 126429), (629, 122811), (663, 116513), (799, 96681), (871, 88689), (1139, 67821), (1443, 53533), (1739, 44421), (1833, 42143), (1887, 40937), (2397, 32227), (2479, 31161), (2613, 29563), (3149, 24531), (3417, 22607), (5217, 14807), (7437, 10387), (8177, 9447)]