74794808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11971}}^1$

素因数の和:12059

約数の個数: 32

約数和(自身を含む): 155157120

約数和(自身を除く): 80362312

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11971, 23942, 47884, 95768, 131681, 263362, 526724, 849941, 1053448, 1699882, 3399764, 6799528, 9349351, 18698702, 37397404, 74794808]

約数ペア:

[(1, 74794808), (2, 37397404), (4, 18698702), (8, 9349351), (11, 6799528), (22, 3399764), (44, 1699882), (71, 1053448), (88, 849941), (142, 526724), (284, 263362), (568, 131681), (781, 95768), (1562, 47884), (3124, 23942), (6248, 11971)]