77315838

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{13003}}^1$

素因数の和:13999

約数の個数: 16

約数和(自身を含む): 154799616

約数和(自身を除く): 77483778

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 13003, 26006, 39009, 78018, 12885973, 25771946, 38657919, 77315838]

約数ペア:

[(1, 77315838), (2, 38657919), (3, 25771946), (6, 12885973), (991, 78018), (1982, 39009), (2973, 26006), (5946, 13003)]