40703054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6704

約数の個数: 32

約数和(自身を含む): 76654080

約数和(自身を除く): 35951026

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 6653, 13306, 46571, 93142, 126407, 153019, 252814, 306038, 884849, 1071133, 1769698, 2142266, 2907361, 5814722, 20351527, 40703054]

約数ペア:

[(1, 40703054), (2, 20351527), (7, 5814722), (14, 2907361), (19, 2142266), (23, 1769698), (38, 1071133), (46, 884849), (133, 306038), (161, 252814), (266, 153019), (322, 126407), (437, 93142), (874, 46571), (3059, 13306), (6118, 6653)]