77389424

素因数分解:

$2^4\times 7^2\times {\mathrm{98711}}^1$

素因数の和:98733

約数の個数: 30

約数和(自身を含む): 174424104

約数和(自身を除く): 97034680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 98711, 197422, 394844, 690977, 789688, 1381954, 1579376, 2763908, 4836839, 5527816, 9673678, 11055632, 19347356, 38694712, 77389424]

約数ペア:

[(1, 77389424), (2, 38694712), (4, 19347356), (7, 11055632), (8, 9673678), (14, 5527816), (16, 4836839), (28, 2763908), (49, 1579376), (56, 1381954), (98, 789688), (112, 690977), (196, 394844), (392, 197422), (784, 98711)]