47960672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 100889712

約数和(自身を除く): 52929040

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 673, 1048, 1346, 2096, 2227, 2692, 4192, 4454, 5384, 8908, 10768, 11441, 17816, 21536, 22882, 35632, 45764, 71264, 88163, 91528, 176326, 183056, 352652, 366112, 705304, 1410608, 1498771, 2821216, 2997542, 5995084, 11990168, 23980336, 47960672]

約数ペア:

[(1, 47960672), (2, 23980336), (4, 11990168), (8, 5995084), (16, 2997542), (17, 2821216), (32, 1498771), (34, 1410608), (68, 705304), (131, 366112), (136, 352652), (262, 183056), (272, 176326), (524, 91528), (544, 88163), (673, 71264), (1048, 45764), (1346, 35632), (2096, 22882), (2227, 21536), (2692, 17816), (4192, 11441), (4454, 10768), (5384, 8908)]