29877568

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 56

約数和(自身を含む): 71762112

約数和(自身を除く): 41884544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 3923, 7616, 7846, 15692, 27461, 31384, 54922, 62768, 66691, 109844, 125536, 133382, 219688, 251072, 266764, 439376, 466837, 533528, 878752, 933674, 1067056, 1757504, 1867348, 2134112, 3734696, 4268224, 7469392, 14938784, 29877568]

約数ペア:

[(1, 29877568), (2, 14938784), (4, 7469392), (7, 4268224), (8, 3734696), (14, 2134112), (16, 1867348), (17, 1757504), (28, 1067056), (32, 933674), (34, 878752), (56, 533528), (64, 466837), (68, 439376), (112, 266764), (119, 251072), (136, 219688), (224, 133382), (238, 125536), (272, 109844), (448, 66691), (476, 62768), (544, 54922), (952, 31384), (1088, 27461), (1904, 15692), (3808, 7846), (3923, 7616)]