68590512

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28019}}^1$

素因数の和:28050

約数の個数: 60

約数和(自身を含む): 203257080

約数和(自身を除く): 134666568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 28019, 56038, 84057, 112076, 168114, 224152, 252171, 336228, 448304, 476323, 504342, 672456, 952646, 1008684, 1344912, 1428969, 1905292, 2017368, 2857938, 3810584, 4034736, 4286907, 5715876, 7621168, 8573814, 11431752, 17147628, 22863504, 34295256, 68590512]

約数ペア:

[(1, 68590512), (2, 34295256), (3, 22863504), (4, 17147628), (6, 11431752), (8, 8573814), (9, 7621168), (12, 5715876), (16, 4286907), (17, 4034736), (18, 3810584), (24, 2857938), (34, 2017368), (36, 1905292), (48, 1428969), (51, 1344912), (68, 1008684), (72, 952646), (102, 672456), (136, 504342), (144, 476323), (153, 448304), (204, 336228), (272, 252171), (306, 224152), (408, 168114), (612, 112076), (816, 84057), (1224, 56038), (2448, 28019)]