77980888936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{832631}}^1$

素因数の和:833169

約数の個数: 32

約数和(自身を含む): 152871235200

約数和(自身を除く): 74890346264

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 509, 1018, 2036, 4072, 11707, 23414, 46828, 93656, 832631, 1665262, 3330524, 6661048, 19150513, 38301026, 76602052, 153204104, 423809179, 847618358, 1695236716, 3390473432, 9747611117, 19495222234, 38990444468, 77980888936]

約数ペア:

[(1, 77980888936), (2, 38990444468), (4, 19495222234), (8, 9747611117), (23, 3390473432), (46, 1695236716), (92, 847618358), (184, 423809179), (509, 153204104), (1018, 76602052), (2036, 38301026), (4072, 19150513), (11707, 6661048), (23414, 3330524), (46828, 1665262), (93656, 832631)]