71980968230

素因数分解:

$2^1\times 5^1\times {\mathrm{46279}}^1\times {\mathrm{155537}}^1$

素因数の和:201823

約数の個数: 16

約数和(自身を含む): 129569375520

約数和(自身を除く): 57588407290

約数列:

[1, 2, 5, 10, 46279, 92558, 155537, 231395, 311074, 462790, 777685, 1555370, 7198096823, 14396193646, 35990484115, 71980968230]

約数ペア:

[(1, 71980968230), (2, 35990484115), (5, 14396193646), (10, 7198096823), (46279, 1555370), (92558, 777685), (155537, 462790), (231395, 311074)]