78044226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23269}}^1$

素因数の和:23330

約数の個数: 32

約数和(自身を含む): 172011840

約数和(自身を除く): 93967614

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 23269, 46538, 69807, 139614, 302497, 604994, 907491, 1000567, 1814982, 2001134, 3001701, 6003402, 13007371, 26014742, 39022113, 78044226]

約数ペア:

[(1, 78044226), (2, 39022113), (3, 26014742), (6, 13007371), (13, 6003402), (26, 3001701), (39, 2001134), (43, 1814982), (78, 1000567), (86, 907491), (129, 604994), (258, 302497), (559, 139614), (1118, 69807), (1677, 46538), (3354, 23269)]