31695952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2611

約数の個数: 40

約数和(自身を含む): 66245760

約数和(自身を除く): 34549808

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 2543, 3116, 5086, 6232, 10172, 12464, 20344, 40688, 48317, 96634, 104263, 193268, 208526, 386536, 417052, 773072, 834104, 1668208, 1980997, 3961994, 7923988, 15847976, 31695952]

約数ペア:

[(1, 31695952), (2, 15847976), (4, 7923988), (8, 3961994), (16, 1980997), (19, 1668208), (38, 834104), (41, 773072), (76, 417052), (82, 386536), (152, 208526), (164, 193268), (304, 104263), (328, 96634), (656, 48317), (779, 40688), (1558, 20344), (2543, 12464), (3116, 10172), (5086, 6232)]