85670144

素因数分解:

$2^8\times 7^1\times {\mathrm{47807}}^1$

素因数の和:47830

約数の個数: 36

約数和(自身を含む): 195439104

約数和(自身を除く): 109768960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 47807, 95614, 191228, 334649, 382456, 669298, 764912, 1338596, 1529824, 2677192, 3059648, 5354384, 6119296, 10708768, 12238592, 21417536, 42835072, 85670144]

約数ペア:

[(1, 85670144), (2, 42835072), (4, 21417536), (7, 12238592), (8, 10708768), (14, 6119296), (16, 5354384), (28, 3059648), (32, 2677192), (56, 1529824), (64, 1338596), (112, 764912), (128, 669298), (224, 382456), (256, 334649), (448, 191228), (896, 95614), (1792, 47807)]