56663987472

素因数分解:

$2^4\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{197441}}^1$

素因数の和:199448

約数の個数: 60

約数和(自身を含む): 158660837244

約数和(自身を除く): 101996849772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1993, 3986, 5979, 7972, 11958, 15944, 17937, 23916, 31888, 35874, 47832, 71748, 95664, 143496, 197441, 286992, 394882, 592323, 789764, 1184646, 1579528, 1776969, 2369292, 3159056, 3553938, 4738584, 7107876, 9477168, 14215752, 28431504, 393499913, 786999826, 1180499739, 1573999652, 2360999478, 3147999304, 3541499217, 4721998956, 6295998608, 7082998434, 9443997912, 14165996868, 18887995824, 28331993736, 56663987472]

約数ペア:

[(1, 56663987472), (2, 28331993736), (3, 18887995824), (4, 14165996868), (6, 9443997912), (8, 7082998434), (9, 6295998608), (12, 4721998956), (16, 3541499217), (18, 3147999304), (24, 2360999478), (36, 1573999652), (48, 1180499739), (72, 786999826), (144, 393499913), (1993, 28431504), (3986, 14215752), (5979, 9477168), (7972, 7107876), (11958, 4738584), (15944, 3553938), (17937, 3159056), (23916, 2369292), (31888, 1776969), (35874, 1579528), (47832, 1184646), (71748, 789764), (95664, 592323), (143496, 394882), (197441, 286992)]