80530404

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{75403}}^1$

素因数の和:75499

約数の個数: 24

約数和(自身を含む): 190018080

約数和(自身を除く): 109487676

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 75403, 150806, 226209, 301612, 452418, 904836, 6710867, 13421734, 20132601, 26843468, 40265202, 80530404]

約数ペア:

[(1, 80530404), (2, 40265202), (3, 26843468), (4, 20132601), (6, 13421734), (12, 6710867), (89, 904836), (178, 452418), (267, 301612), (356, 226209), (534, 150806), (1068, 75403)]