91342418

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 143058132

約数和(自身を除く): 51715714

約数列:

[1, 2, 37, 73, 74, 146, 457, 914, 1369, 2701, 2738, 5402, 16909, 33361, 33818, 66722, 99937, 199874, 625633, 1234357, 1251266, 2468714, 45671209, 91342418]

約数ペア:

[(1, 91342418), (2, 45671209), (37, 2468714), (73, 1251266), (74, 1234357), (146, 625633), (457, 199874), (914, 99937), (1369, 66722), (2701, 33818), (2738, 33361), (5402, 16909)]