84268128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{125399}}^1$

素因数の和:125419

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 168538272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 125399, 250798, 376197, 501596, 752394, 877793, 1003192, 1504788, 1755586, 2006384, 2633379, 3009576, 3511172, 4012768, 5266758, 6019152, 7022344, 10533516, 12038304, 14044688, 21067032, 28089376, 42134064, 84268128]

約数ペア:

[(1, 84268128), (2, 42134064), (3, 28089376), (4, 21067032), (6, 14044688), (7, 12038304), (8, 10533516), (12, 7022344), (14, 6019152), (16, 5266758), (21, 4012768), (24, 3511172), (28, 3009576), (32, 2633379), (42, 2006384), (48, 1755586), (56, 1504788), (84, 1003192), (96, 877793), (112, 752394), (168, 501596), (224, 376197), (336, 250798), (672, 125399)]