66740792278

素因数分解:

$2^1\times {\mathrm{337}}^1\times {\mathrm{10513}}^1\times {\mathrm{9419}}^1$

素因数の和:20271

約数の個数: 16

約数和(自身を含む): 100428466320

約数和(自身を除く): 33687674042

約数列:

[1, 2, 337, 674, 9419, 10513, 18838, 21026, 3174203, 3542881, 6348406, 7085762, 99021947, 198043894, 33370396139, 66740792278]

約数ペア:

[(1, 66740792278), (2, 33370396139), (337, 198043894), (674, 99021947), (9419, 7085762), (10513, 6348406), (18838, 3542881), (21026, 3174203)]