42872644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{727}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 78519168

約数和(自身を除く): 35646524

約数列:

[1, 2, 4, 23, 46, 92, 641, 727, 1282, 1454, 2564, 2908, 14743, 16721, 29486, 33442, 58972, 66884, 466007, 932014, 1864028, 10718161, 21436322, 42872644]

約数ペア:

[(1, 42872644), (2, 21436322), (4, 10718161), (23, 1864028), (46, 932014), (92, 466007), (641, 66884), (727, 58972), (1282, 33442), (1454, 29486), (2564, 16721), (2908, 14743)]