77526772

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 138218976

約数和(自身を除く): 60692204

約数列:

[1, 2, 4, 67, 134, 268, 443, 653, 886, 1306, 1772, 2612, 29681, 43751, 59362, 87502, 118724, 175004, 289279, 578558, 1157116, 19381693, 38763386, 77526772]

約数ペア:

[(1, 77526772), (2, 38763386), (4, 19381693), (67, 1157116), (134, 578558), (268, 289279), (443, 175004), (653, 118724), (886, 87502), (1306, 59362), (1772, 43751), (2612, 29681)]