72206242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{2143}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 114849792

約数和(自身を除く): 42643550

約数列:

[1, 2, 17, 34, 991, 1982, 2143, 4286, 16847, 33694, 36431, 72862, 2123713, 4247426, 36103121, 72206242]

約数ペア:

[(1, 72206242), (2, 36103121), (17, 4247426), (34, 2123713), (991, 72862), (1982, 36431), (2143, 33694), (4286, 16847)]