77149884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 214230016

約数和(自身を除く): 137080132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 103, 111, 148, 206, 222, 241, 259, 309, 412, 444, 482, 518, 618, 721, 723, 777, 964, 1036, 1236, 1442, 1446, 1554, 1687, 2163, 2884, 2892, 3108, 3374, 3811, 4326, 5061, 6748, 7622, 8652, 8917, 10122, 11433, 15244, 17834, 20244, 22866, 24823, 26677, 26751, 35668, 45732, 49646, 53354, 53502, 62419, 74469, 80031, 99292, 106708, 107004, 124838, 148938, 160062, 173761, 187257, 249676, 297876, 320124, 347522, 374514, 521283, 695044, 749028, 918451, 1042566, 1836902, 2085132, 2755353, 3673804, 5510706, 6429157, 11021412, 12858314, 19287471, 25716628, 38574942, 77149884]

約数ペア:

[(1, 77149884), (2, 38574942), (3, 25716628), (4, 19287471), (6, 12858314), (7, 11021412), (12, 6429157), (14, 5510706), (21, 3673804), (28, 2755353), (37, 2085132), (42, 1836902), (74, 1042566), (84, 918451), (103, 749028), (111, 695044), (148, 521283), (206, 374514), (222, 347522), (241, 320124), (259, 297876), (309, 249676), (412, 187257), (444, 173761), (482, 160062), (518, 148938), (618, 124838), (721, 107004), (723, 106708), (777, 99292), (964, 80031), (1036, 74469), (1236, 62419), (1442, 53502), (1446, 53354), (1554, 49646), (1687, 45732), (2163, 35668), (2884, 26751), (2892, 26677), (3108, 24823), (3374, 22866), (3811, 20244), (4326, 17834), (5061, 15244), (6748, 11433), (7622, 10122), (8652, 8917)]