72114442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1723}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 114694272

約数和(自身を除く): 42579830

約数列:

[1, 2, 17, 34, 1231, 1723, 2462, 3446, 20927, 29291, 41854, 58582, 2121013, 4242026, 36057221, 72114442]

約数ペア:

[(1, 72114442), (2, 36057221), (17, 4242026), (34, 2121013), (1231, 58582), (1723, 41854), (2462, 29291), (3446, 20927)]