42378162

素因数分解:

$2^1\times 3^1\times {\mathrm{397}}^1\times {\mathrm{17791}}^1$

素因数の和:18193

約数の個数: 16

約数和(自身を含む): 84974592

約数和(自身を除く): 42596430

約数列:

[1, 2, 3, 6, 397, 794, 1191, 2382, 17791, 35582, 53373, 106746, 7063027, 14126054, 21189081, 42378162]

約数ペア:

[(1, 42378162), (2, 21189081), (3, 14126054), (6, 7063027), (397, 106746), (794, 53373), (1191, 35582), (2382, 17791)]