42040856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36749}}^1$

素因数の和:36779

約数の個数: 32

約数和(自身を含む): 92610000

約数和(自身を除く): 50569144

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 36749, 73498, 146996, 293992, 404239, 477737, 808478, 955474, 1616956, 1910948, 3233912, 3821896, 5255107, 10510214, 21020428, 42040856]

約数ペア:

[(1, 42040856), (2, 21020428), (4, 10510214), (8, 5255107), (11, 3821896), (13, 3233912), (22, 1910948), (26, 1616956), (44, 955474), (52, 808478), (88, 477737), (104, 404239), (143, 293992), (286, 146996), (572, 73498), (1144, 36749)]