42244468

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9412

約数の個数: 36

約数和(自身を含む): 89746272

約数和(自身を除く): 47501804

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 9371, 18742, 37484, 65597, 131194, 215533, 262388, 431066, 459179, 862132, 918358, 1508731, 1836716, 3017462, 6034924, 10561117, 21122234, 42244468]

約数ペア:

[(1, 42244468), (2, 21122234), (4, 10561117), (7, 6034924), (14, 3017462), (23, 1836716), (28, 1508731), (46, 918358), (49, 862132), (92, 459179), (98, 431066), (161, 262388), (196, 215533), (322, 131194), (644, 65597), (1127, 37484), (2254, 18742), (4508, 9371)]