72200828

素因数分解:

$2^2\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2843}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 144611712

約数和(自身を除く): 72410884

約数列:

[1, 2, 4, 7, 14, 28, 907, 1814, 2843, 3628, 5686, 6349, 11372, 12698, 19901, 25396, 39802, 79604, 2578601, 5157202, 10314404, 18050207, 36100414, 72200828]

約数ペア:

[(1, 72200828), (2, 36100414), (4, 18050207), (7, 10314404), (14, 5157202), (28, 2578601), (907, 79604), (1814, 39802), (2843, 25396), (3628, 19901), (5686, 12698), (6349, 11372)]