56422576

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 129785344

約数和(自身を除く): 73362768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 73, 103, 112, 134, 146, 206, 268, 292, 412, 469, 511, 536, 584, 721, 824, 938, 1022, 1072, 1168, 1442, 1648, 1876, 2044, 2884, 3752, 4088, 4891, 5768, 6901, 7504, 7519, 8176, 9782, 11536, 13802, 15038, 19564, 27604, 30076, 34237, 39128, 48307, 52633, 55208, 60152, 68474, 78256, 96614, 105266, 110416, 120304, 136948, 193228, 210532, 273896, 386456, 421064, 503773, 547792, 772912, 842128, 1007546, 2015092, 3526411, 4030184, 7052822, 8060368, 14105644, 28211288, 56422576]

約数ペア:

[(1, 56422576), (2, 28211288), (4, 14105644), (7, 8060368), (8, 7052822), (14, 4030184), (16, 3526411), (28, 2015092), (56, 1007546), (67, 842128), (73, 772912), (103, 547792), (112, 503773), (134, 421064), (146, 386456), (206, 273896), (268, 210532), (292, 193228), (412, 136948), (469, 120304), (511, 110416), (536, 105266), (584, 96614), (721, 78256), (824, 68474), (938, 60152), (1022, 55208), (1072, 52633), (1168, 48307), (1442, 39128), (1648, 34237), (1876, 30076), (2044, 27604), (2884, 19564), (3752, 15038), (4088, 13802), (4891, 11536), (5768, 9782), (6901, 8176), (7504, 7519)]