28140504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23929}}^1$

素因数の和:23952

約数の個数: 48

約数和(自身を含む): 81840600

約数和(自身を除く): 53700096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 23929, 47858, 71787, 95716, 143574, 167503, 191432, 287148, 335006, 502509, 574296, 670012, 1005018, 1172521, 1340024, 2010036, 2345042, 3517563, 4020072, 4690084, 7035126, 9380168, 14070252, 28140504]

約数ペア:

[(1, 28140504), (2, 14070252), (3, 9380168), (4, 7035126), (6, 4690084), (7, 4020072), (8, 3517563), (12, 2345042), (14, 2010036), (21, 1340024), (24, 1172521), (28, 1005018), (42, 670012), (49, 574296), (56, 502509), (84, 335006), (98, 287148), (147, 191432), (168, 167503), (196, 143574), (294, 95716), (392, 71787), (588, 47858), (1176, 23929)]