71271734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{13807}}^1$

素因数の和:13927

約数の個数: 16

約数和(自身を含む): 111844800

約数和(自身を除く): 40573066

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 13807, 27614, 400403, 800806, 1228823, 2457646, 35635867, 71271734]

約数ペア:

[(1, 71271734), (2, 35635867), (29, 2457646), (58, 1228823), (89, 800806), (178, 400403), (2581, 27614), (5162, 13807)]