85481152

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{70297}}^1$

素因数の和:70328

約数の個数: 28

約数和(自身を含む): 178556920

約数和(自身を除く): 93075768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 70297, 140594, 281188, 562376, 1124752, 1335643, 2249504, 2671286, 4499008, 5342572, 10685144, 21370288, 42740576, 85481152]

約数ペア:

[(1, 85481152), (2, 42740576), (4, 21370288), (8, 10685144), (16, 5342572), (19, 4499008), (32, 2671286), (38, 2249504), (64, 1335643), (76, 1124752), (152, 562376), (304, 281188), (608, 140594), (1216, 70297)]