68579912

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 131090400

約数和(自身を除く): 62510488

約数列:

[1, 2, 4, 8, 83, 166, 179, 332, 358, 577, 664, 716, 1154, 1432, 2308, 4616, 14857, 29714, 47891, 59428, 95782, 103283, 118856, 191564, 206566, 383128, 413132, 826264, 8572489, 17144978, 34289956, 68579912]

約数ペア:

[(1, 68579912), (2, 34289956), (4, 17144978), (8, 8572489), (83, 826264), (166, 413132), (179, 383128), (332, 206566), (358, 191564), (577, 118856), (664, 103283), (716, 95782), (1154, 59428), (1432, 47891), (2308, 29714), (4616, 14857)]