89203170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{424777}}^1$

素因数の和:424794

約数の個数: 32

約数和(自身を含む): 244672128

約数和(自身を除く): 155468958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 424777, 849554, 1274331, 2123885, 2548662, 2973439, 4247770, 5946878, 6371655, 8920317, 12743310, 14867195, 17840634, 29734390, 44601585, 89203170]

約数ペア:

[(1, 89203170), (2, 44601585), (3, 29734390), (5, 17840634), (6, 14867195), (7, 12743310), (10, 8920317), (14, 6371655), (15, 5946878), (21, 4247770), (30, 2973439), (35, 2548662), (42, 2123885), (70, 1274331), (105, 849554), (210, 424777)]