71146032

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 123841488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 431, 456, 543, 724, 862, 912, 1086, 1293, 1448, 1724, 2172, 2586, 2896, 3439, 3448, 4344, 5172, 6878, 6896, 8189, 8688, 10317, 10344, 13756, 16378, 20634, 20688, 24567, 27512, 32756, 41268, 49134, 55024, 65512, 78011, 82536, 98268, 131024, 156022, 165072, 196536, 234033, 312044, 393072, 468066, 624088, 936132, 1248176, 1482209, 1872264, 2964418, 3744528, 4446627, 5928836, 8893254, 11857672, 17786508, 23715344, 35573016, 71146032]

約数ペア:

[(1, 71146032), (2, 35573016), (3, 23715344), (4, 17786508), (6, 11857672), (8, 8893254), (12, 5928836), (16, 4446627), (19, 3744528), (24, 2964418), (38, 1872264), (48, 1482209), (57, 1248176), (76, 936132), (114, 624088), (152, 468066), (181, 393072), (228, 312044), (304, 234033), (362, 196536), (431, 165072), (456, 156022), (543, 131024), (724, 98268), (862, 82536), (912, 78011), (1086, 65512), (1293, 55024), (1448, 49134), (1724, 41268), (2172, 32756), (2586, 27512), (2896, 24567), (3439, 20688), (3448, 20634), (4344, 16378), (5172, 13756), (6878, 10344), (6896, 10317), (8189, 8688)]