49239144

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1159

約数の個数: 64

約数和(自身を含む): 137462400

約数和(自身を除く): 88223256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 887, 1028, 1542, 1774, 2056, 2313, 2661, 3084, 3548, 4626, 5322, 6168, 6939, 7096, 7983, 9252, 10644, 13878, 15966, 18504, 21288, 23949, 27756, 31932, 47898, 55512, 63864, 95796, 191592, 227959, 455918, 683877, 911836, 1367754, 1823672, 2051631, 2735508, 4103262, 5471016, 6154893, 8206524, 12309786, 16413048, 24619572, 49239144]

約数ペア:

[(1, 49239144), (2, 24619572), (3, 16413048), (4, 12309786), (6, 8206524), (8, 6154893), (9, 5471016), (12, 4103262), (18, 2735508), (24, 2051631), (27, 1823672), (36, 1367754), (54, 911836), (72, 683877), (108, 455918), (216, 227959), (257, 191592), (514, 95796), (771, 63864), (887, 55512), (1028, 47898), (1542, 31932), (1774, 27756), (2056, 23949), (2313, 21288), (2661, 18504), (3084, 15966), (3548, 13878), (4626, 10644), (5322, 9252), (6168, 7983), (6939, 7096)]