68515776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{16993}}^1$

素因数の和:17018

約数の個数: 84

約数和(自身を含む): 224456752

約数和(自身を除く): 155940976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 16993, 33986, 50979, 67972, 101958, 118951, 135944, 152937, 203916, 237902, 271888, 305874, 356853, 407832, 475804, 543776, 611748, 713706, 815664, 951608, 1070559, 1087552, 1223496, 1427412, 1631328, 1903216, 2141118, 2446992, 2854824, 3262656, 3806432, 4282236, 4893984, 5709648, 7612864, 8564472, 9787968, 11419296, 17128944, 22838592, 34257888, 68515776]

約数ペア:

[(1, 68515776), (2, 34257888), (3, 22838592), (4, 17128944), (6, 11419296), (7, 9787968), (8, 8564472), (9, 7612864), (12, 5709648), (14, 4893984), (16, 4282236), (18, 3806432), (21, 3262656), (24, 2854824), (28, 2446992), (32, 2141118), (36, 1903216), (42, 1631328), (48, 1427412), (56, 1223496), (63, 1087552), (64, 1070559), (72, 951608), (84, 815664), (96, 713706), (112, 611748), (126, 543776), (144, 475804), (168, 407832), (192, 356853), (224, 305874), (252, 271888), (288, 237902), (336, 203916), (448, 152937), (504, 135944), (576, 118951), (672, 101958), (1008, 67972), (1344, 50979), (2016, 33986), (4032, 16993)]