56147184

素因数分解:

$2^4\times 3^2\times {\mathrm{389911}}^1$

素因数の和:389925

約数の個数: 30

約数和(自身を含む): 157134536

約数和(自身を除く): 100987352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389911, 779822, 1169733, 1559644, 2339466, 3119288, 3509199, 4678932, 6238576, 7018398, 9357864, 14036796, 18715728, 28073592, 56147184]

約数ペア:

[(1, 56147184), (2, 28073592), (3, 18715728), (4, 14036796), (6, 9357864), (8, 7018398), (9, 6238576), (12, 4678932), (16, 3509199), (18, 3119288), (24, 2339466), (36, 1559644), (48, 1169733), (72, 779822), (144, 389911)]