80345162

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 131289984

約数和(自身を除く): 50944822

約数列:

[1, 2, 17, 34, 71, 83, 142, 166, 401, 802, 1207, 1411, 2414, 2822, 5893, 6817, 11786, 13634, 28471, 33283, 56942, 66566, 100181, 200362, 484007, 565811, 968014, 1131622, 2363093, 4726186, 40172581, 80345162]

約数ペア:

[(1, 80345162), (2, 40172581), (17, 4726186), (34, 2363093), (71, 1131622), (83, 968014), (142, 565811), (166, 484007), (401, 200362), (802, 100181), (1207, 66566), (1411, 56942), (2414, 33283), (2822, 28471), (5893, 13634), (6817, 11786)]