85578242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{36919}}^1$

素因数の和:37001

約数の個数: 16

約数和(自身を含む): 137342400

約数和(自身を除く): 51764158

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 36919, 73838, 701461, 1402922, 2252059, 4504118, 42789121, 85578242]

約数ペア:

[(1, 85578242), (2, 42789121), (19, 4504118), (38, 2252059), (61, 1402922), (122, 701461), (1159, 73838), (2318, 36919)]