85115648

素因数分解:

$2^8\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1180

約数の個数: 36

約数和(自身を含む): 170494128

約数和(自身を除く): 85378480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 503, 661, 1006, 1322, 2012, 2644, 4024, 5288, 8048, 10576, 16096, 21152, 32192, 42304, 64384, 84608, 128768, 169216, 332483, 664966, 1329932, 2659864, 5319728, 10639456, 21278912, 42557824, 85115648]

約数ペア:

[(1, 85115648), (2, 42557824), (4, 21278912), (8, 10639456), (16, 5319728), (32, 2659864), (64, 1329932), (128, 664966), (256, 332483), (503, 169216), (661, 128768), (1006, 84608), (1322, 64384), (2012, 42304), (2644, 32192), (4024, 21152), (5288, 16096), (8048, 10576)]