79577478

素因数分解:

$2^1\times 3^4\times {\mathrm{491219}}^1$

素因数の和:491233

約数の個数: 20

約数和(自身を含む): 178312860

約数和(自身を除く): 98735382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 491219, 982438, 1473657, 2947314, 4420971, 8841942, 13262913, 26525826, 39788739, 79577478]

約数ペア:

[(1, 79577478), (2, 39788739), (3, 26525826), (6, 13262913), (9, 8841942), (18, 4420971), (27, 2947314), (54, 1473657), (81, 982438), (162, 491219)]