123645072

素因数分解:

$2^4\times 3^1\times {\mathrm{2575939}}^1$

素因数の和:2575950

約数の個数: 20

約数和(自身を含む): 319416560

約数和(自身を除く): 195771488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2575939, 5151878, 7727817, 10303756, 15455634, 20607512, 30911268, 41215024, 61822536, 123645072]

約数ペア:

[(1, 123645072), (2, 61822536), (3, 41215024), (4, 30911268), (6, 20607512), (8, 15455634), (12, 10303756), (16, 7727817), (24, 5151878), (48, 2575939)]