42774968

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{23977}}^1$

素因数の和:24206

約数の個数: 16

約数和(自身を含む): 80566080

約数和(自身を除く): 37791112

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 23977, 47954, 95908, 191816, 5346871, 10693742, 21387484, 42774968]

約数ペア:

[(1, 42774968), (2, 21387484), (4, 10693742), (8, 5346871), (223, 191816), (446, 95908), (892, 47954), (1784, 23977)]