84913758

素因数分解:

$2^1\times 3^4\times {\mathrm{263}}^1\times {\mathrm{1993}}^1$

素因数の和:2270

約数の個数: 40

約数和(自身を含む): 191089008

約数和(自身を除く): 106175250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 263, 526, 789, 1578, 1993, 2367, 3986, 4734, 5979, 7101, 11958, 14202, 17937, 21303, 35874, 42606, 53811, 107622, 161433, 322866, 524159, 1048318, 1572477, 3144954, 4717431, 9434862, 14152293, 28304586, 42456879, 84913758]

約数ペア:

[(1, 84913758), (2, 42456879), (3, 28304586), (6, 14152293), (9, 9434862), (18, 4717431), (27, 3144954), (54, 1572477), (81, 1048318), (162, 524159), (263, 322866), (526, 161433), (789, 107622), (1578, 53811), (1993, 42606), (2367, 35874), (3986, 21303), (4734, 17937), (5979, 14202), (7101, 11958)]