42499016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24481}}^1$

素因数の和:24525

約数の個数: 32

約数和(自身を含む): 94010880

約数和(自身を除く): 51511864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 24481, 48962, 97924, 171367, 195848, 342734, 685468, 758911, 1370936, 1517822, 3035644, 5312377, 6071288, 10624754, 21249508, 42499016]

約数ペア:

[(1, 42499016), (2, 21249508), (4, 10624754), (7, 6071288), (8, 5312377), (14, 3035644), (28, 1517822), (31, 1370936), (56, 758911), (62, 685468), (124, 342734), (217, 195848), (248, 171367), (434, 97924), (868, 48962), (1736, 24481)]