74901844

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{15991}}^1$

素因数の和:17166

約数の個数: 12

約数和(自身を含む): 131198368

約数和(自身を除く): 56296524

約数列:

[1, 2, 4, 1171, 2342, 4684, 15991, 31982, 63964, 18725461, 37450922, 74901844]

約数ペア:

[(1, 74901844), (2, 37450922), (4, 18725461), (1171, 63964), (2342, 31982), (4684, 15991)]