57679996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9431}}^1$

素因数の和:9585

約数の個数: 24

約数和(自身を含む): 110920320

約数和(自身を除く): 53240324

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 9431, 18862, 37724, 103741, 207482, 414964, 1310909, 2621818, 5243636, 14419999, 28839998, 57679996]

約数ペア:

[(1, 57679996), (2, 28839998), (4, 14419999), (11, 5243636), (22, 2621818), (44, 1310909), (139, 414964), (278, 207482), (556, 103741), (1529, 37724), (3058, 18862), (6116, 9431)]