33878152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 81100800

約数和(自身を除く): 47222648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1279, 1892, 2408, 2558, 3311, 3784, 5116, 6622, 8953, 10232, 13244, 14069, 17906, 26488, 28138, 35812, 54997, 56276, 71624, 98483, 109994, 112552, 196966, 219988, 384979, 393932, 439976, 604967, 769958, 787864, 1209934, 1539916, 2419868, 3079832, 4234769, 4839736, 8469538, 16939076, 33878152]

約数ペア:

[(1, 33878152), (2, 16939076), (4, 8469538), (7, 4839736), (8, 4234769), (11, 3079832), (14, 2419868), (22, 1539916), (28, 1209934), (43, 787864), (44, 769958), (56, 604967), (77, 439976), (86, 393932), (88, 384979), (154, 219988), (172, 196966), (301, 112552), (308, 109994), (344, 98483), (473, 71624), (602, 56276), (616, 54997), (946, 35812), (1204, 28138), (1279, 26488), (1892, 17906), (2408, 14069), (2558, 13244), (3311, 10232), (3784, 8953), (5116, 6622)]