64628226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 158336640

約数和(自身を除く): 93708414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 86, 117, 129, 234, 258, 351, 387, 559, 702, 774, 1118, 1161, 1677, 2141, 2322, 3354, 4282, 5031, 6423, 10062, 12846, 15093, 19269, 27833, 30186, 38538, 55666, 57807, 83499, 92063, 115614, 166998, 184126, 250497, 276189, 500994, 552378, 751491, 828567, 1196819, 1502982, 1657134, 2393638, 2485701, 3590457, 4971402, 7180914, 10771371, 21542742, 32314113, 64628226]

約数ペア:

[(1, 64628226), (2, 32314113), (3, 21542742), (6, 10771371), (9, 7180914), (13, 4971402), (18, 3590457), (26, 2485701), (27, 2393638), (39, 1657134), (43, 1502982), (54, 1196819), (78, 828567), (86, 751491), (117, 552378), (129, 500994), (234, 276189), (258, 250497), (351, 184126), (387, 166998), (559, 115614), (702, 92063), (774, 83499), (1118, 57807), (1161, 55666), (1677, 38538), (2141, 30186), (2322, 27833), (3354, 19269), (4282, 15093), (5031, 12846), (6423, 10062)]