80882746

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{541}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 142047360

約数和(自身を除く): 61164614

約数列:

[1, 2, 7, 14, 59, 118, 181, 362, 413, 541, 826, 1082, 1267, 2534, 3787, 7574, 10679, 21358, 31919, 63838, 74753, 97921, 149506, 195842, 223433, 446866, 685447, 1370894, 5777339, 11554678, 40441373, 80882746]

約数ペア:

[(1, 80882746), (2, 40441373), (7, 11554678), (14, 5777339), (59, 1370894), (118, 685447), (181, 446866), (362, 223433), (413, 195842), (541, 149506), (826, 97921), (1082, 74753), (1267, 63838), (2534, 31919), (3787, 21358), (7574, 10679)]