71748466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{9463}}^1$

素因数の和:9705

約数の個数: 16

約数和(自身を含む): 114476544

約数和(自身を除く): 42728078

約数列:

[1, 2, 17, 34, 223, 446, 3791, 7582, 9463, 18926, 160871, 321742, 2110249, 4220498, 35874233, 71748466]

約数ペア:

[(1, 71748466), (2, 35874233), (17, 4220498), (34, 2110249), (223, 321742), (446, 160871), (3791, 18926), (7582, 9463)]