28723632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{85487}}^1$

素因数の和:85505

約数の個数: 40

約数和(自身を含む): 84804096

約数和(自身を除く): 56080464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 85487, 170974, 256461, 341948, 512922, 598409, 683896, 1025844, 1196818, 1367792, 1795227, 2051688, 2393636, 3590454, 4103376, 4787272, 7180908, 9574544, 14361816, 28723632]

約数ペア:

[(1, 28723632), (2, 14361816), (3, 9574544), (4, 7180908), (6, 4787272), (7, 4103376), (8, 3590454), (12, 2393636), (14, 2051688), (16, 1795227), (21, 1367792), (24, 1196818), (28, 1025844), (42, 683896), (48, 598409), (56, 512922), (84, 341948), (112, 256461), (168, 170974), (336, 85487)]