40732048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19141}}^1$

素因数の和:19175

約数の個数: 40

約数和(自身を含む): 94944320

約数和(自身を除く): 54212272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 19141, 38282, 76564, 133987, 153128, 267974, 306256, 363679, 535948, 727358, 1071896, 1454716, 2143792, 2545753, 2909432, 5091506, 5818864, 10183012, 20366024, 40732048]

約数ペア:

[(1, 40732048), (2, 20366024), (4, 10183012), (7, 5818864), (8, 5091506), (14, 2909432), (16, 2545753), (19, 2143792), (28, 1454716), (38, 1071896), (56, 727358), (76, 535948), (112, 363679), (133, 306256), (152, 267974), (266, 153128), (304, 133987), (532, 76564), (1064, 38282), (2128, 19141)]