139018992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18030

約数の個数: 80

約数和(自身を含む): 428305920

約数和(自身を除く): 289286928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 17989, 35978, 53967, 71956, 107934, 125923, 143912, 215868, 251846, 287824, 377769, 413747, 431736, 503692, 755538, 827494, 863472, 1007384, 1241241, 1511076, 1654988, 2014768, 2482482, 2896229, 3022152, 3309976, 4964964, 5792458, 6044304, 6619952, 8688687, 9929928, 11584916, 17377374, 19859856, 23169832, 34754748, 46339664, 69509496, 139018992]

約数ペア:

[(1, 139018992), (2, 69509496), (3, 46339664), (4, 34754748), (6, 23169832), (7, 19859856), (8, 17377374), (12, 11584916), (14, 9929928), (16, 8688687), (21, 6619952), (23, 6044304), (24, 5792458), (28, 4964964), (42, 3309976), (46, 3022152), (48, 2896229), (56, 2482482), (69, 2014768), (84, 1654988), (92, 1511076), (112, 1241241), (138, 1007384), (161, 863472), (168, 827494), (184, 755538), (276, 503692), (322, 431736), (336, 413747), (368, 377769), (483, 287824), (552, 251846), (644, 215868), (966, 143912), (1104, 125923), (1288, 107934), (1932, 71956), (2576, 53967), (3864, 35978), (7728, 17989)]