64701630074

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1\times {\mathrm{146743}}^1$

素因数の和:147685

約数の個数: 16

約数和(自身を含む): 97467364800

約数和(自身を除く): 32765734726

約数列:

[1, 2, 449, 491, 898, 982, 146743, 220459, 293486, 440918, 65887607, 72050813, 131775214, 144101626, 32350815037, 64701630074]

約数ペア:

[(1, 64701630074), (2, 32350815037), (449, 144101626), (491, 131775214), (898, 72050813), (982, 65887607), (146743, 440918), (220459, 293486)]