68790792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:995

約数の個数: 128

約数和(自身を含む): 216115200

約数和(自身を除く): 147324408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 937, 966, 1064, 1288, 1311, 1596, 1748, 1874, 1932, 2622, 2811, 3059, 3192, 3496, 3748, 3864, 5244, 5622, 6118, 6559, 7496, 9177, 10488, 11244, 12236, 13118, 17803, 18354, 19677, 21551, 22488, 24472, 26236, 35606, 36708, 39354, 43102, 52472, 53409, 64653, 71212, 73416, 78708, 86204, 106818, 124621, 129306, 142424, 150857, 157416, 172408, 213636, 249242, 258612, 301714, 373863, 409469, 427272, 452571, 498484, 517224, 603428, 747726, 818938, 905142, 996968, 1206856, 1228407, 1495452, 1637876, 1810284, 2456814, 2866283, 2990904, 3275752, 3620568, 4913628, 5732566, 8598849, 9827256, 11465132, 17197698, 22930264, 34395396, 68790792]

約数ペア:

[(1, 68790792), (2, 34395396), (3, 22930264), (4, 17197698), (6, 11465132), (7, 9827256), (8, 8598849), (12, 5732566), (14, 4913628), (19, 3620568), (21, 3275752), (23, 2990904), (24, 2866283), (28, 2456814), (38, 1810284), (42, 1637876), (46, 1495452), (56, 1228407), (57, 1206856), (69, 996968), (76, 905142), (84, 818938), (92, 747726), (114, 603428), (133, 517224), (138, 498484), (152, 452571), (161, 427272), (168, 409469), (184, 373863), (228, 301714), (266, 258612), (276, 249242), (322, 213636), (399, 172408), (437, 157416), (456, 150857), (483, 142424), (532, 129306), (552, 124621), (644, 106818), (798, 86204), (874, 78708), (937, 73416), (966, 71212), (1064, 64653), (1288, 53409), (1311, 52472), (1596, 43102), (1748, 39354), (1874, 36708), (1932, 35606), (2622, 26236), (2811, 24472), (3059, 22488), (3192, 21551), (3496, 19677), (3748, 18354), (3864, 17803), (5244, 13118), (5622, 12236), (6118, 11244), (6559, 10488), (7496, 9177)]