72882864

素因数分解:

$2^4\times 3^2\times {\mathrm{506131}}^1$

素因数の和:506145

約数の個数: 30

約数和(自身を含む): 203971196

約数和(自身を除く): 131088332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 506131, 1012262, 1518393, 2024524, 3036786, 4049048, 4555179, 6073572, 8098096, 9110358, 12147144, 18220716, 24294288, 36441432, 72882864]

約数ペア:

[(1, 72882864), (2, 36441432), (3, 24294288), (4, 18220716), (6, 12147144), (8, 9110358), (9, 8098096), (12, 6073572), (16, 4555179), (18, 4049048), (24, 3036786), (36, 2024524), (48, 1518393), (72, 1012262), (144, 506131)]