69804494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 43414066

約数列:

[1, 2, 23, 46, 47, 83, 94, 166, 389, 778, 1081, 1909, 2162, 3818, 3901, 7802, 8947, 17894, 18283, 32287, 36566, 64574, 89723, 179446, 420509, 742601, 841018, 1485202, 1517489, 3034978, 34902247, 69804494]

約数ペア:

[(1, 69804494), (2, 34902247), (23, 3034978), (46, 1517489), (47, 1485202), (83, 841018), (94, 742601), (166, 420509), (389, 179446), (778, 89723), (1081, 64574), (1909, 36566), (2162, 32287), (3818, 18283), (3901, 17894), (7802, 8947)]