84526576

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 167333040

約数和(自身を除く): 82806464

約数列:

[1, 2, 4, 8, 16, 97, 107, 194, 214, 388, 428, 509, 776, 856, 1018, 1552, 1712, 2036, 4072, 8144, 10379, 20758, 41516, 49373, 54463, 83032, 98746, 108926, 166064, 197492, 217852, 394984, 435704, 789968, 871408, 5282911, 10565822, 21131644, 42263288, 84526576]

約数ペア:

[(1, 84526576), (2, 42263288), (4, 21131644), (8, 10565822), (16, 5282911), (97, 871408), (107, 789968), (194, 435704), (214, 394984), (388, 217852), (428, 197492), (509, 166064), (776, 108926), (856, 98746), (1018, 83032), (1552, 54463), (1712, 49373), (2036, 41516), (4072, 20758), (8144, 10379)]