138323448

素因数分解:

$2^3\times 3^2\times {\mathrm{1921159}}^1$

素因数の和:1921171

約数の個数: 24

約数和(自身を含む): 374626200

約数和(自身を除く): 236302752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1921159, 3842318, 5763477, 7684636, 11526954, 15369272, 17290431, 23053908, 34580862, 46107816, 69161724, 138323448]

約数ペア:

[(1, 138323448), (2, 69161724), (3, 46107816), (4, 34580862), (6, 23053908), (8, 17290431), (9, 15369272), (12, 11526954), (18, 7684636), (24, 5763477), (36, 3842318), (72, 1921159)]