79673132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 175176960

約数和(自身を除く): 95503828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1861, 1946, 3058, 3722, 3892, 6116, 7444, 10703, 13027, 20471, 21406, 26054, 40942, 42812, 52108, 81884, 143297, 258679, 286594, 517358, 573188, 1034716, 1810753, 2845469, 3621506, 5690938, 7243012, 11381876, 19918283, 39836566, 79673132]

約数ペア:

[(1, 79673132), (2, 39836566), (4, 19918283), (7, 11381876), (11, 7243012), (14, 5690938), (22, 3621506), (28, 2845469), (44, 1810753), (77, 1034716), (139, 573188), (154, 517358), (278, 286594), (308, 258679), (556, 143297), (973, 81884), (1529, 52108), (1861, 42812), (1946, 40942), (3058, 26054), (3722, 21406), (3892, 20471), (6116, 13027), (7444, 10703)]