71329872

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10847}}^1$

素因数の和:10995

約数の個数: 40

約数和(自身を含む): 185630976

約数和(自身を除く): 114301104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 10847, 21694, 32541, 43388, 65082, 86776, 130164, 173552, 260328, 520656, 1486039, 2972078, 4458117, 5944156, 8916234, 11888312, 17832468, 23776624, 35664936, 71329872]

約数ペア:

[(1, 71329872), (2, 35664936), (3, 23776624), (4, 17832468), (6, 11888312), (8, 8916234), (12, 5944156), (16, 4458117), (24, 2972078), (48, 1486039), (137, 520656), (274, 260328), (411, 173552), (548, 130164), (822, 86776), (1096, 65082), (1644, 43388), (2192, 32541), (3288, 21694), (6576, 10847)]