66166240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59077}}^1$

素因数の和:59099

約数の個数: 48

約数和(自身を含む): 178651872

約数和(自身を除く): 112485632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 59077, 118154, 236308, 295385, 413539, 472616, 590770, 827078, 945232, 1181540, 1654156, 1890464, 2067695, 2363080, 3308312, 4135390, 4726160, 6616624, 8270780, 9452320, 13233248, 16541560, 33083120, 66166240]

約数ペア:

[(1, 66166240), (2, 33083120), (4, 16541560), (5, 13233248), (7, 9452320), (8, 8270780), (10, 6616624), (14, 4726160), (16, 4135390), (20, 3308312), (28, 2363080), (32, 2067695), (35, 1890464), (40, 1654156), (56, 1181540), (70, 945232), (80, 827078), (112, 590770), (140, 472616), (160, 413539), (224, 295385), (280, 236308), (560, 118154), (1120, 59077)]