42728886

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{6841}}^1$

素因数の和:7196

約数の個数: 24

約数和(自身を含む): 92859624

約数和(自身を除く): 50130738

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 6246, 6841, 13682, 20523, 41046, 61569, 123138, 2373827, 4747654, 7121481, 14242962, 21364443, 42728886]

約数ペア:

[(1, 42728886), (2, 21364443), (3, 14242962), (6, 7121481), (9, 4747654), (18, 2373827), (347, 123138), (694, 61569), (1041, 41046), (2082, 20523), (3123, 13682), (6246, 6841)]