71871468

素因数分解:

$2^2\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{3727}}^1$

素因数の和:5341

約数の個数: 24

約数和(自身を含む): 167849472

約数和(自身を除く): 95978004

約数列:

[1, 2, 3, 4, 6, 12, 1607, 3214, 3727, 4821, 6428, 7454, 9642, 11181, 14908, 19284, 22362, 44724, 5989289, 11978578, 17967867, 23957156, 35935734, 71871468]

約数ペア:

[(1, 71871468), (2, 35935734), (3, 23957156), (4, 17967867), (6, 11978578), (12, 5989289), (1607, 44724), (3214, 22362), (3727, 19284), (4821, 14908), (6428, 11181), (7454, 9642)]