8205127956

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{261077}}^1$

素因数の和:261190

約数の個数: 60

約数和(自身を含む): 21671040468

約数和(自身を除く): 13465912512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 291, 324, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 7857, 10476, 15714, 31428, 261077, 522154, 783231, 1044308, 1566462, 2349693, 3132924, 4699386, 7049079, 9398772, 14098158, 21147237, 25324469, 28196316, 42294474, 50648938, 75973407, 84588948, 101297876, 151946814, 227920221, 303893628, 455840442, 683760663, 911680884, 1367521326, 2051281989, 2735042652, 4102563978, 8205127956]

約数ペア:

[(1, 8205127956), (2, 4102563978), (3, 2735042652), (4, 2051281989), (6, 1367521326), (9, 911680884), (12, 683760663), (18, 455840442), (27, 303893628), (36, 227920221), (54, 151946814), (81, 101297876), (97, 84588948), (108, 75973407), (162, 50648938), (194, 42294474), (291, 28196316), (324, 25324469), (388, 21147237), (582, 14098158), (873, 9398772), (1164, 7049079), (1746, 4699386), (2619, 3132924), (3492, 2349693), (5238, 1566462), (7857, 1044308), (10476, 783231), (15714, 522154), (31428, 261077)]