80699008

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{48497}}^1$

素因数の和:48524

約数の個数: 32

約数和(自身を含む): 173137860

約数和(自身を除く): 92438852

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 48497, 96994, 193988, 387976, 630461, 775952, 1260922, 1551904, 2521844, 3103808, 5043688, 6207616, 10087376, 20174752, 40349504, 80699008]

約数ペア:

[(1, 80699008), (2, 40349504), (4, 20174752), (8, 10087376), (13, 6207616), (16, 5043688), (26, 3103808), (32, 2521844), (52, 1551904), (64, 1260922), (104, 775952), (128, 630461), (208, 387976), (416, 193988), (832, 96994), (1664, 48497)]