75236144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 149490432

約数和(自身を除く): 74254288

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 568, 643, 824, 1136, 1286, 1648, 2572, 5144, 7313, 10288, 14626, 29252, 45653, 58504, 66229, 91306, 117008, 132458, 182612, 264916, 365224, 529832, 730448, 1059664, 4702259, 9404518, 18809036, 37618072, 75236144]

約数ペア:

[(1, 75236144), (2, 37618072), (4, 18809036), (8, 9404518), (16, 4702259), (71, 1059664), (103, 730448), (142, 529832), (206, 365224), (284, 264916), (412, 182612), (568, 132458), (643, 117008), (824, 91306), (1136, 66229), (1286, 58504), (1648, 45653), (2572, 29252), (5144, 14626), (7313, 10288)]