77880666112

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{1226699}}^1$

素因数の和:1226752

約数の個数: 48

約数和(自身を含む): 160746768000

約数和(自身を除く): 82866101888

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 1226699, 2453398, 4906796, 9813592, 19627184, 38027669, 39254368, 76055338, 78508736, 152110676, 157017472, 304221352, 314034944, 608442704, 628069888, 1216885408, 1256139776, 2433770816, 2512279552, 4867541632, 9735083264, 19470166528, 38940333056, 77880666112]

約数ペア:

[(1, 77880666112), (2, 38940333056), (4, 19470166528), (8, 9735083264), (16, 4867541632), (31, 2512279552), (32, 2433770816), (62, 1256139776), (64, 1216885408), (124, 628069888), (128, 608442704), (248, 314034944), (256, 304221352), (496, 157017472), (512, 152110676), (992, 78508736), (1024, 76055338), (1984, 39254368), (2048, 38027669), (3968, 19627184), (7936, 9813592), (15872, 4906796), (31744, 2453398), (63488, 1226699)]