123563568

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{9161}}^1$

素因数の和:9453

約数の個数: 40

約数和(自身を含む): 320376816

約数和(自身を除く): 196813248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 9161, 13488, 18322, 27483, 36644, 54966, 73288, 109932, 146576, 219864, 439728, 2574241, 5148482, 7722723, 10296964, 15445446, 20593928, 30890892, 41187856, 61781784, 123563568]

約数ペア:

[(1, 123563568), (2, 61781784), (3, 41187856), (4, 30890892), (6, 20593928), (8, 15445446), (12, 10296964), (16, 7722723), (24, 5148482), (48, 2574241), (281, 439728), (562, 219864), (843, 146576), (1124, 109932), (1686, 73288), (2248, 54966), (3372, 36644), (4496, 27483), (6744, 18322), (9161, 13488)]