73505144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4783}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 147251520

約数和(自身を除く): 73746376

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 4783, 7684, 9566, 15368, 19132, 38264, 81311, 162622, 325244, 540479, 650488, 1080958, 2161916, 4323832, 9188143, 18376286, 36752572, 73505144]

約数ペア:

[(1, 73505144), (2, 36752572), (4, 18376286), (8, 9188143), (17, 4323832), (34, 2161916), (68, 1080958), (113, 650488), (136, 540479), (226, 325244), (452, 162622), (904, 81311), (1921, 38264), (3842, 19132), (4783, 15368), (7684, 9566)]