66414230

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{39769}}^1$

素因数の和:39943

約数の個数: 16

約数和(自身を含む): 120264480

約数和(自身を除く): 53850250

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 39769, 79538, 198845, 397690, 6641423, 13282846, 33207115, 66414230]

約数ペア:

[(1, 66414230), (2, 33207115), (5, 13282846), (10, 6641423), (167, 397690), (334, 198845), (835, 79538), (1670, 39769)]