39740044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 72803808

約数和(自身を除く): 33063764

約数列:

[1, 2, 4, 23, 46, 92, 461, 922, 937, 1844, 1874, 3748, 10603, 21206, 21551, 42412, 43102, 86204, 431957, 863914, 1727828, 9935011, 19870022, 39740044]

約数ペア:

[(1, 39740044), (2, 19870022), (4, 9935011), (23, 1727828), (46, 863914), (92, 431957), (461, 86204), (922, 43102), (937, 42412), (1844, 21551), (1874, 21206), (3748, 10603)]