66953644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38303}}^1$

素因数の和:38349

約数の個数: 24

約数和(自身を含む): 128701440

約数和(自身を除く): 61747796

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 38303, 76606, 153212, 727757, 880969, 1455514, 1761938, 2911028, 3523876, 16738411, 33476822, 66953644]

約数ペア:

[(1, 66953644), (2, 33476822), (4, 16738411), (19, 3523876), (23, 2911028), (38, 1761938), (46, 1455514), (76, 880969), (92, 727757), (437, 153212), (874, 76606), (1748, 38303)]