80454399296

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{15145783}}^1$

素因数の和:15145878

約数の個数: 28

約数和(自身を含む): 161575223712

約数和(自身を除く): 81120824416

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 15145783, 30291566, 60583132, 121166264, 242332528, 484665056, 969330112, 1257099989, 2514199978, 5028399956, 10056799912, 20113599824, 40227199648, 80454399296]

約数ペア:

[(1, 80454399296), (2, 40227199648), (4, 20113599824), (8, 10056799912), (16, 5028399956), (32, 2514199978), (64, 1257099989), (83, 969330112), (166, 484665056), (332, 242332528), (664, 121166264), (1328, 60583132), (2656, 30291566), (5312, 15145783)]