7990416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{7927}}^1$

素因数の和:7948

約数の個数: 60

約数和(自身を含む): 25559872

約数和(自身を除く): 17569456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 7927, 15854, 23781, 31708, 47562, 55489, 63416, 71343, 95124, 110978, 126832, 142686, 166467, 190248, 221956, 285372, 332934, 380496, 443912, 499401, 570744, 665868, 887824, 998802, 1141488, 1331736, 1997604, 2663472, 3995208, 7990416]

約数ペア:

[(1, 7990416), (2, 3995208), (3, 2663472), (4, 1997604), (6, 1331736), (7, 1141488), (8, 998802), (9, 887824), (12, 665868), (14, 570744), (16, 499401), (18, 443912), (21, 380496), (24, 332934), (28, 285372), (36, 221956), (42, 190248), (48, 166467), (56, 142686), (63, 126832), (72, 110978), (84, 95124), (112, 71343), (126, 63416), (144, 55489), (168, 47562), (252, 31708), (336, 23781), (504, 15854), (1008, 7927)]