56212848

素因数分解:

$2^4\times 3^2\times {\mathrm{390367}}^1$

素因数の和:390381

約数の個数: 30

約数和(自身を含む): 157318304

約数和(自身を除く): 101105456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 390367, 780734, 1171101, 1561468, 2342202, 3122936, 3513303, 4684404, 6245872, 7026606, 9368808, 14053212, 18737616, 28106424, 56212848]

約数ペア:

[(1, 56212848), (2, 28106424), (3, 18737616), (4, 14053212), (6, 9368808), (8, 7026606), (9, 6245872), (12, 4684404), (16, 3513303), (18, 3122936), (24, 2342202), (36, 1561468), (48, 1171101), (72, 780734), (144, 390367)]