84067424

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1427}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 190003968

約数和(自身を除く): 105936544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 1052, 1427, 1841, 2104, 2854, 3682, 4208, 5708, 7364, 8416, 9989, 11416, 14728, 19978, 22832, 29456, 39956, 45664, 58912, 79912, 159824, 319648, 375301, 750602, 1501204, 2627107, 3002408, 5254214, 6004816, 10508428, 12009632, 21016856, 42033712, 84067424]

約数ペア:

[(1, 84067424), (2, 42033712), (4, 21016856), (7, 12009632), (8, 10508428), (14, 6004816), (16, 5254214), (28, 3002408), (32, 2627107), (56, 1501204), (112, 750602), (224, 375301), (263, 319648), (526, 159824), (1052, 79912), (1427, 58912), (1841, 45664), (2104, 39956), (2854, 29456), (3682, 22832), (4208, 19978), (5708, 14728), (7364, 11416), (8416, 9989)]