78424416

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{12967}}^1$

素因数の和:12993

約数の個数: 96

約数和(自身を含む): 261434880

約数和(自身を除く): 183010464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 12967, 25934, 38901, 51868, 77802, 90769, 103736, 116703, 155604, 181538, 207472, 233406, 272307, 311208, 350109, 363076, 414944, 466812, 544614, 622416, 700218, 726152, 816921, 933624, 1089228, 1244832, 1400436, 1452304, 1633842, 1867248, 2178456, 2450763, 2800872, 2904608, 3267684, 3734496, 4356912, 4901526, 5601744, 6535368, 8713824, 9803052, 11203488, 13070736, 19606104, 26141472, 39212208, 78424416]

約数ペア:

[(1, 78424416), (2, 39212208), (3, 26141472), (4, 19606104), (6, 13070736), (7, 11203488), (8, 9803052), (9, 8713824), (12, 6535368), (14, 5601744), (16, 4901526), (18, 4356912), (21, 3734496), (24, 3267684), (27, 2904608), (28, 2800872), (32, 2450763), (36, 2178456), (42, 1867248), (48, 1633842), (54, 1452304), (56, 1400436), (63, 1244832), (72, 1089228), (84, 933624), (96, 816921), (108, 726152), (112, 700218), (126, 622416), (144, 544614), (168, 466812), (189, 414944), (216, 363076), (224, 350109), (252, 311208), (288, 272307), (336, 233406), (378, 207472), (432, 181538), (504, 155604), (672, 116703), (756, 103736), (864, 90769), (1008, 77802), (1512, 51868), (2016, 38901), (3024, 25934), (6048, 12967)]