70791088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{152567}}^1$

素因数の和:152604

約数の個数: 20

約数和(自身を含む): 141888240

約数和(自身を除く): 71097152

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 152567, 305134, 610268, 1220536, 2441072, 4424443, 8848886, 17697772, 35395544, 70791088]

約数ペア:

[(1, 70791088), (2, 35395544), (4, 17697772), (8, 8848886), (16, 4424443), (29, 2441072), (58, 1220536), (116, 610268), (232, 305134), (464, 152567)]