78049774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{52951}}^1$

素因数の和:53031

約数の個数: 16

約数和(自身を含む): 129626496

約数和(自身を除く): 51576722

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 52951, 105902, 582461, 1164922, 3547717, 7095434, 39024887, 78049774]

約数ペア:

[(1, 78049774), (2, 39024887), (11, 7095434), (22, 3547717), (67, 1164922), (134, 582461), (737, 105902), (1474, 52951)]