40963592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 38870008

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 1759, 2911, 3518, 5822, 7036, 11644, 14072, 23288, 72119, 124889, 144238, 249778, 288476, 499556, 576952, 999112, 5120449, 10240898, 20481796, 40963592]

約数ペア:

[(1, 40963592), (2, 20481796), (4, 10240898), (8, 5120449), (41, 999112), (71, 576952), (82, 499556), (142, 288476), (164, 249778), (284, 144238), (328, 124889), (568, 72119), (1759, 23288), (2911, 14072), (3518, 11644), (5822, 7036)]