61477278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3089}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 128148480

約数和(自身を除く): 66671202

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3089, 3317, 6178, 6634, 9267, 9951, 18534, 19902, 95759, 191518, 287277, 330523, 574554, 661046, 991569, 1983138, 10246213, 20492426, 30738639, 61477278]

約数ペア:

[(1, 61477278), (2, 30738639), (3, 20492426), (6, 10246213), (31, 1983138), (62, 991569), (93, 661046), (107, 574554), (186, 330523), (214, 287277), (321, 191518), (642, 95759), (3089, 19902), (3317, 18534), (6178, 9951), (6634, 9267)]