71139872

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{7013}}^1$

素因数の和:7340

約数の個数: 24

約数和(自身を含む): 140518476

約数和(自身を除く): 69378604

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 7013, 10144, 14026, 28052, 56104, 112208, 224416, 2223121, 4446242, 8892484, 17784968, 35569936, 71139872]

約数ペア:

[(1, 71139872), (2, 35569936), (4, 17784968), (8, 8892484), (16, 4446242), (32, 2223121), (317, 224416), (634, 112208), (1268, 56104), (2536, 28052), (5072, 14026), (7013, 10144)]