27885088

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11317}}^1$

素因数の和:11345

約数の個数: 48

約数和(自身を含む): 68451264

約数和(自身を除く): 40566176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 11317, 22634, 45268, 79219, 90536, 124487, 158438, 181072, 248974, 316876, 362144, 497948, 633752, 871409, 995896, 1267504, 1742818, 1991792, 2535008, 3485636, 3983584, 6971272, 13942544, 27885088]

約数ペア:

[(1, 27885088), (2, 13942544), (4, 6971272), (7, 3983584), (8, 3485636), (11, 2535008), (14, 1991792), (16, 1742818), (22, 1267504), (28, 995896), (32, 871409), (44, 633752), (56, 497948), (77, 362144), (88, 316876), (112, 248974), (154, 181072), (176, 158438), (224, 124487), (308, 90536), (352, 79219), (616, 45268), (1232, 22634), (2464, 11317)]