31918452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3329}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 80559360

約数和(自身を除く): 48640908

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 3329, 4794, 6658, 9588, 9987, 13316, 19974, 39948, 56593, 113186, 156463, 169779, 226372, 312926, 339558, 469389, 625852, 679116, 938778, 1877556, 2659871, 5319742, 7979613, 10639484, 15959226, 31918452]

約数ペア:

[(1, 31918452), (2, 15959226), (3, 10639484), (4, 7979613), (6, 5319742), (12, 2659871), (17, 1877556), (34, 938778), (47, 679116), (51, 625852), (68, 469389), (94, 339558), (102, 312926), (141, 226372), (188, 169779), (204, 156463), (282, 113186), (564, 56593), (799, 39948), (1598, 19974), (2397, 13316), (3196, 9987), (3329, 9588), (4794, 6658)]