73570948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{45191}}^1$

素因数の和:45243

約数の個数: 24

約数和(自身を含む): 144252864

約数和(自身を除く): 70681916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 45191, 90382, 180764, 497101, 994202, 1672067, 1988404, 3344134, 6688268, 18392737, 36785474, 73570948]

約数ペア:

[(1, 73570948), (2, 36785474), (4, 18392737), (11, 6688268), (22, 3344134), (37, 1988404), (44, 1672067), (74, 994202), (148, 497101), (407, 180764), (814, 90382), (1628, 45191)]