72535712

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{25469}}^1$

素因数の和:25568

約数の個数: 24

約数和(自身を含む): 144414900

約数和(自身を除く): 71879188

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 25469, 50938, 101876, 203752, 407504, 815008, 2266741, 4533482, 9066964, 18133928, 36267856, 72535712]

約数ペア:

[(1, 72535712), (2, 36267856), (4, 18133928), (8, 9066964), (16, 4533482), (32, 2266741), (89, 815008), (178, 407504), (356, 203752), (712, 101876), (1424, 50938), (2848, 25469)]