63222208

素因数分解:

$2^6\times 7^1\times {\mathrm{141121}}^1$

素因数の和:141140

約数の個数: 28

約数和(自身を含む): 143379952

約数和(自身を除く): 80157744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 141121, 282242, 564484, 987847, 1128968, 1975694, 2257936, 3951388, 4515872, 7902776, 9031744, 15805552, 31611104, 63222208]

約数ペア:

[(1, 63222208), (2, 31611104), (4, 15805552), (7, 9031744), (8, 7902776), (14, 4515872), (16, 3951388), (28, 2257936), (32, 1975694), (56, 1128968), (64, 987847), (112, 564484), (224, 282242), (448, 141121)]