172341792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{85487}}^1$

素因数の和:85510

約数の個数: 72

約数和(自身を含む): 560117376

約数和(自身を除く): 387775584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 85487, 170974, 256461, 341948, 512922, 598409, 683896, 769383, 1025844, 1196818, 1367792, 1538766, 1795227, 2051688, 2393636, 2735584, 3077532, 3590454, 4103376, 4787272, 5385681, 6155064, 7180908, 8206752, 9574544, 10771362, 12310128, 14361816, 19149088, 21542724, 24620256, 28723632, 43085448, 57447264, 86170896, 172341792]

約数ペア:

[(1, 172341792), (2, 86170896), (3, 57447264), (4, 43085448), (6, 28723632), (7, 24620256), (8, 21542724), (9, 19149088), (12, 14361816), (14, 12310128), (16, 10771362), (18, 9574544), (21, 8206752), (24, 7180908), (28, 6155064), (32, 5385681), (36, 4787272), (42, 4103376), (48, 3590454), (56, 3077532), (63, 2735584), (72, 2393636), (84, 2051688), (96, 1795227), (112, 1538766), (126, 1367792), (144, 1196818), (168, 1025844), (224, 769383), (252, 683896), (288, 598409), (336, 512922), (504, 341948), (672, 256461), (1008, 170974), (2016, 85487)]