64033228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73771}}^1$

素因数の和:73813

約数の個数: 24

約数和(自身を含む): 132199424

約数和(自身を除く): 68166196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 73771, 147542, 295084, 516397, 1032794, 2065588, 2286901, 4573802, 9147604, 16008307, 32016614, 64033228]

約数ペア:

[(1, 64033228), (2, 32016614), (4, 16008307), (7, 9147604), (14, 4573802), (28, 2286901), (31, 2065588), (62, 1032794), (124, 516397), (217, 295084), (434, 147542), (868, 73771)]