90558016

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{17911}}^1$

素因数の和:18002

約数の個数: 28

約数和(自身を含む): 181985920

約数和(自身を除く): 91427904

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 17911, 35822, 71644, 143288, 286576, 573152, 1146304, 1414969, 2829938, 5659876, 11319752, 22639504, 45279008, 90558016]

約数ペア:

[(1, 90558016), (2, 45279008), (4, 22639504), (8, 11319752), (16, 5659876), (32, 2829938), (64, 1414969), (79, 1146304), (158, 573152), (316, 286576), (632, 143288), (1264, 71644), (2528, 35822), (5056, 17911)]