72724504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{534739}}^1$

素因数の和:534762

約数の個数: 16

約数和(自身を含む): 144379800

約数和(自身を除く): 71655296

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 534739, 1069478, 2138956, 4277912, 9090563, 18181126, 36362252, 72724504]

約数ペア:

[(1, 72724504), (2, 36362252), (4, 18181126), (8, 9090563), (17, 4277912), (34, 2138956), (68, 1069478), (136, 534739)]