42190012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{907}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 76653360

約数和(自身を除く): 34463348

約数列:

[1, 2, 4, 29, 58, 116, 401, 802, 907, 1604, 1814, 3628, 11629, 23258, 26303, 46516, 52606, 105212, 363707, 727414, 1454828, 10547503, 21095006, 42190012]

約数ペア:

[(1, 42190012), (2, 21095006), (4, 10547503), (29, 1454828), (58, 727414), (116, 363707), (401, 105212), (802, 52606), (907, 46516), (1604, 26303), (1814, 23258), (3628, 11629)]