72644394

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 149812416

約数和(自身を除く): 77168022

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 337, 674, 971, 1011, 1942, 2022, 2913, 5826, 12469, 24938, 35927, 37407, 71854, 74814, 107781, 215562, 327227, 654454, 981681, 1963362, 12107399, 24214798, 36322197, 72644394]

約数ペア:

[(1, 72644394), (2, 36322197), (3, 24214798), (6, 12107399), (37, 1963362), (74, 981681), (111, 654454), (222, 327227), (337, 215562), (674, 107781), (971, 74814), (1011, 71854), (1942, 37407), (2022, 35927), (2913, 24938), (5826, 12469)]