80603208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53309}}^1$

素因数の和:53331

約数の個数: 64

約数和(自身を含む): 255888000

約数和(自身を除く): 175284792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 53309, 106618, 159927, 213236, 319854, 373163, 426472, 479781, 639708, 746326, 959562, 1119489, 1279416, 1439343, 1492652, 1919124, 2238978, 2878686, 2985304, 3358467, 3838248, 4477956, 5757372, 6716934, 8955912, 10075401, 11514744, 13433868, 20150802, 26867736, 40301604, 80603208]

約数ペア:

[(1, 80603208), (2, 40301604), (3, 26867736), (4, 20150802), (6, 13433868), (7, 11514744), (8, 10075401), (9, 8955912), (12, 6716934), (14, 5757372), (18, 4477956), (21, 3838248), (24, 3358467), (27, 2985304), (28, 2878686), (36, 2238978), (42, 1919124), (54, 1492652), (56, 1439343), (63, 1279416), (72, 1119489), (84, 959562), (108, 746326), (126, 639708), (168, 479781), (189, 426472), (216, 373163), (252, 319854), (378, 213236), (504, 159927), (756, 106618), (1512, 53309)]