84248416

素因数分解:

$2^5\times 7^1\times {\mathrm{569}}^1\times {\mathrm{661}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 190179360

約数和(自身を除く): 105930944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 569, 661, 1138, 1322, 2276, 2644, 3983, 4552, 4627, 5288, 7966, 9104, 9254, 10576, 15932, 18208, 18508, 21152, 31864, 37016, 63728, 74032, 127456, 148064, 376109, 752218, 1504436, 2632763, 3008872, 5265526, 6017744, 10531052, 12035488, 21062104, 42124208, 84248416]

約数ペア:

[(1, 84248416), (2, 42124208), (4, 21062104), (7, 12035488), (8, 10531052), (14, 6017744), (16, 5265526), (28, 3008872), (32, 2632763), (56, 1504436), (112, 752218), (224, 376109), (569, 148064), (661, 127456), (1138, 74032), (1322, 63728), (2276, 37016), (2644, 31864), (3983, 21152), (4552, 18508), (4627, 18208), (5288, 15932), (7966, 10576), (9104, 9254)]