71062402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{17581}}^1$

素因数の和:17673

約数の個数: 16

約数和(自身を含む): 111399552

約数和(自身を除く): 40337150

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 17581, 35162, 755983, 826307, 1511966, 1652614, 35531201, 71062402]

約数ペア:

[(1, 71062402), (2, 35531201), (43, 1652614), (47, 1511966), (86, 826307), (94, 755983), (2021, 35162), (4042, 17581)]