42197162

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 77355648

約数和(自身を除く): 35158486

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1657, 1819, 3314, 3638, 11599, 12733, 23198, 25466, 28169, 56338, 177299, 197183, 354598, 394366, 1241093, 2482186, 3014083, 6028166, 21098581, 42197162]

約数ペア:

[(1, 42197162), (2, 21098581), (7, 6028166), (14, 3014083), (17, 2482186), (34, 1241093), (107, 394366), (119, 354598), (214, 197183), (238, 177299), (749, 56338), (1498, 28169), (1657, 25466), (1819, 23198), (3314, 12733), (3638, 11599)]