64965152

素因数分解:

$2^5\times 7^1\times {\mathrm{290023}}^1$

素因数の和:290040

約数の個数: 24

約数和(自身を含む): 146172096

約数和(自身を除く): 81206944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 290023, 580046, 1160092, 2030161, 2320184, 4060322, 4640368, 8120644, 9280736, 16241288, 32482576, 64965152]

約数ペア:

[(1, 64965152), (2, 32482576), (4, 16241288), (7, 9280736), (8, 8120644), (14, 4640368), (16, 4060322), (28, 2320184), (32, 2030161), (56, 1160092), (112, 580046), (224, 290023)]