71240784

素因数分解:

$2^4\times 3^1\times {\mathrm{1484183}}^1$

素因数の和:1484194

約数の個数: 20

約数和(自身を含む): 184038816

約数和(自身を除く): 112798032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1484183, 2968366, 4452549, 5936732, 8905098, 11873464, 17810196, 23746928, 35620392, 71240784]

約数ペア:

[(1, 71240784), (2, 35620392), (3, 23746928), (4, 17810196), (6, 11873464), (8, 8905098), (12, 5936732), (16, 4452549), (24, 2968366), (48, 1484183)]