66476742

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{26317}}^1$

素因数の和:26743

約数の個数: 16

約数和(自身を含む): 133274352

約数和(自身を除く): 66797610

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 26317, 52634, 78951, 157902, 11079457, 22158914, 33238371, 66476742]

約数ペア:

[(1, 66476742), (2, 33238371), (3, 22158914), (6, 11079457), (421, 157902), (842, 78951), (1263, 52634), (2526, 26317)]