99878464

素因数分解:

$2^6\times 7^2\times {\mathrm{31849}}^1$

素因数の和:31875

約数の個数: 42

約数和(自身を含む): 230562150

約数和(自身を除く): 130683686

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 31849, 63698, 127396, 222943, 254792, 445886, 509584, 891772, 1019168, 1560601, 1783544, 2038336, 3121202, 3567088, 6242404, 7134176, 12484808, 14268352, 24969616, 49939232, 99878464]

約数ペア:

[(1, 99878464), (2, 49939232), (4, 24969616), (7, 14268352), (8, 12484808), (14, 7134176), (16, 6242404), (28, 3567088), (32, 3121202), (49, 2038336), (56, 1783544), (64, 1560601), (98, 1019168), (112, 891772), (196, 509584), (224, 445886), (392, 254792), (448, 222943), (784, 127396), (1568, 63698), (3136, 31849)]