74420008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{715577}}^1$

素因数の和:715596

約数の個数: 16

約数和(自身を含む): 150271380

約数和(自身を除く): 75851372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 715577, 1431154, 2862308, 5724616, 9302501, 18605002, 37210004, 74420008]

約数ペア:

[(1, 74420008), (2, 37210004), (4, 18605002), (8, 9302501), (13, 5724616), (26, 2862308), (52, 1431154), (104, 715577)]