71231262

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{27043}}^1$

素因数の和:27487

約数の個数: 16

約数和(自身を含む): 142792320

約数和(自身を除く): 71561058

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 27043, 54086, 81129, 162258, 11871877, 23743754, 35615631, 71231262]

約数ペア:

[(1, 71231262), (2, 35615631), (3, 23743754), (6, 11871877), (439, 162258), (878, 81129), (1317, 54086), (2634, 27043)]