71842646

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{2393}}^1$

素因数の和:3295

約数の個数: 16

約数和(自身を含む): 114279984

約数和(自身を除く): 42437338

約数列:

[1, 2, 17, 34, 883, 1766, 2393, 4786, 15011, 30022, 40681, 81362, 2113019, 4226038, 35921323, 71842646]

約数ペア:

[(1, 71842646), (2, 35921323), (17, 4226038), (34, 2113019), (883, 81362), (1766, 40681), (2393, 30022), (4786, 15011)]