78462528

素因数分解:

$2^6\times 3^1\times {\mathrm{408659}}^1$

素因数の和:408674

約数の個数: 28

約数和(自身を含む): 207599280

約数和(自身を除く): 129136752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 408659, 817318, 1225977, 1634636, 2451954, 3269272, 4903908, 6538544, 9807816, 13077088, 19615632, 26154176, 39231264, 78462528]

約数ペア:

[(1, 78462528), (2, 39231264), (3, 26154176), (4, 19615632), (6, 13077088), (8, 9807816), (12, 6538544), (16, 4903908), (24, 3269272), (32, 2451954), (48, 1634636), (64, 1225977), (96, 817318), (192, 408659)]