42721712

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{22067}}^1$

素因数の和:22097

約数の個数: 30

約数和(自身を含む): 90986364

約数和(自身を除く): 48264652

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 22067, 44134, 88268, 176536, 242737, 353072, 485474, 970948, 1941896, 2670107, 3883792, 5340214, 10680428, 21360856, 42721712]

約数ペア:

[(1, 42721712), (2, 21360856), (4, 10680428), (8, 5340214), (11, 3883792), (16, 2670107), (22, 1941896), (44, 970948), (88, 485474), (121, 353072), (176, 242737), (242, 176536), (484, 88268), (968, 44134), (1936, 22067)]