57335768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53887}}^1$

素因数の和:53919

約数の個数: 32

約数和(自身を含む): 129331200

約数和(自身を除く): 71995432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53887, 107774, 215548, 377209, 431096, 754418, 1023853, 1508836, 2047706, 3017672, 4095412, 7166971, 8190824, 14333942, 28667884, 57335768]

約数ペア:

[(1, 57335768), (2, 28667884), (4, 14333942), (7, 8190824), (8, 7166971), (14, 4095412), (19, 3017672), (28, 2047706), (38, 1508836), (56, 1023853), (76, 754418), (133, 431096), (152, 377209), (266, 215548), (532, 107774), (1064, 53887)]